Delivering power when you need it, the Mighty Max ML5-12 12 Volt 5 AH uses a state of the art, heavy-duty, calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications.
The ML5-12 is an Absorbent Glass Mat (AGM) technology with a valve regulated design, that can be used in enclosed and indoor environments without leaking or maintenance, providing a superior performance for thousands of models.
Mighty Max SLA batteries are utilized in a wide variety of applications including; Consumer Electronics, Electric Vehicles, Engine Starters, Golf Carts, Hunting, Lawn and Garden Tools, Medical Mobility, Motorcycles, Power sports, Portable Tools, Solar, Toys and Hobby, Access Control Devices, Emergency Lighting, Security and more.
Specifications:
Voltage: 12 Volt
Amperage: 5 AH
Chemistry: SLA, AGM
Terminal: F1
Battery Dimensions:
3.58 in x 2.76 in x 4.21 in
Weight: 3.09 Lbs
Warranty 1 Year Full Coverage
Anonymous (verified owner) –
Bruce (verified owner) –
Quick shipping of the right product that worked perfectly. They couldn’t have done better.
Dion Agnew (verified owner) –
Anonymous (verified owner) –
I purchased this for our alarm backup. These are my go to SLA batteries for everything I have that takes them.
Elliot M. (verified owner) –
Easy to order and see delivered on time.
Eddy L White (verified owner) –
Excellent transaction, delivery and product!
Alan (verified owner) –
I purchased this battery to replace the same one in my home alarm system (backup battery). It looks like the previous ML5-12 lasted a little over 4 years which is acceptable, the only downside was the shipping. It took 8 days for me to receive the new battery. Okay, they showed 5-7 days free shipping so not significantly longer but when other battery suppliers are offering shorter shipping it seem like a very long time for my alarm system to be down. I probably will look for another supplier in the future.
Anonymous (verified owner) –
AL MELONI (verified owner) –
Richard M. (verified owner) –
Easy ordering, efficient delivery, working great, fair price.
James R. (verified owner) –
Great battery. This is the second that I have ordered and the first in five years. Works great in my sprayer.
Ken Mize (verified owner) –
Speedy service and correct battery, thanks.
Michael (verified owner) –
Anonymous (verified owner) –
Michael M. (verified owner) –
Perfect fit and arrived as advertised.
Ralph Brumbley (verified owner) –
David S. (verified owner) –
Fast service and cheaper price on the battery. Will definitely buy from them again.
Anonymous (verified owner) –
Warren J. (verified owner) –
Like always. Fast service, great product good price. Thanks
Arthur F. (verified owner) –
Great service and product. My question was answered quickly and the battery was the one I needed for my garage door opener.
Anonymous (verified owner) –
Got it in a timely manner and easy to install
Douglas F. (verified owner) –
Fast and Easy
Greg (verified owner) –
Great Price, Fast Ship.
timothy (verified owner) –
quick service and shipping
David May (verified owner) –
Thank you, great service and great battery.
Phyllis Higginbotham (verified owner) –
Anonymous (verified owner) –
Arrived quickly and was a perfect match to replace the security alarm battery for my Honeywell system.Recharged the system in 4 hours and all fault alarms were reset properly.
Steven (verified owner) –
PublicNameLiliana DombeckJREALMANJacksteven t whitmoreMatthew YungEricWeb CustomerNovii MillerWeb Customerguy berubeIsaac Oates –
My DSC alarm keep beeping so I figured I needed a new battery. This one came in 1 day and was easy to swap out and replace. Now I don’t have anymore beeping.
Web Customer –
This is a basic SLA battery. No unpleasant surprises.
Turner King –
rakeshkhandelwal –
Rakesh khandelwal
Kenny O –
I love the fact that it came out of the box fully powered up to go and the price as well. Has been doing the job on my Chamberlain Garage door opener( silenced the annoying low battery beeps) Hope I get close to 6 years I got from the previous one that quit.
PublicNameLiliana DombeckJREALMANJacksteven t whitmoreMatthew YungEricWeb CustomerNovii MillerWeb Customerguy berubeIsaac Oates –
Bought the battery to replace an old one for the home alarm system. Install was a breeze and it works great so far.
Eddie B. –
So Far So good
LYSTER A PARKER –
Was not the problem.
Nestor T. –
great price and it worked like it should to bad I found a better deal two for the price of one after I had ordered it but I know if I need another one I know where to find it
bss –
Replaced my garage door backup battery with this one and it was the exact fit that I needed. Took about 2 minutes start to finish to replace. Works great.
CK85 –
As good as the original battery came with my garage door opener.
A hontest user of many great products. –
Liked the price and easy installation.
Jim –
My backup battery went out on garage door opener. Original equipment was crazy high. I bought after market before and got 3 or 4 years out of it. I’ve only had this one a few months hopefully I can get that out of this one also. So far so good. Decent price and working well had no problem charging it up or holding a charge.
Ty –
This little guy pumps out some power.
S. Rubio –
The battery arrive when expected. It was very easy to install. It was the exact battery I needed to replace the one I had.
munster –
I have purchased other batteries from thus company and all have been outstanding. I did have one battery go bad and this company replaced it. Need I say more?
Bryan A –
Fit perfect and returned life to my Tailgater. Only difference is that the original battery had foam tape, probably to minimize rattles. I didn’t try to replace that, and I don’t have any vibrations issues so far.
Kim Mc –
This worked for my alarm system. A little cheaper than the big box store, but faster delivery.
Harrison Freedman –
The battery was the same dimension as the previous one and fit well as a replacement for the UPS. The only downside was the battery leads were slightly smaller than the original, but better smaller than bigger.
Jonathan Smith –
We use this for our alarm backup. It silently works in the background doing its job. I also use these in my small UPS backups for lamps, alarm clocks, etc for when there is a power outage. These are the heavy lead-acid batteries that have a long life, especially when they are used for backup power and stay charged all the time.
James –
Well made, good price and matched OEM battery. Recommend a buy.
Teresa –
Works
KINGBIRDBRAIN –
Easy install in alarm system
Michael M –
Makes the speaker seem brand new. Lasted the length of a BBQ.
Raymond h. –
Michael Hritz (verified owner) –
Speedy delivery and service
EOIN O’CORCORA –
Quality product, arrived on time, super easy to install
Joe J –
I saved over 50% on what the manufacturer was going to charge for the battery. Only issue is the battery life was not as long as original battery. Still a good buy.
PublicNameLiliana DombeckJREALMANJacksteven t whitmoreMatthew YungEricWeb CustomerNovii MillerWeb Customerguy berubeIsaac Oates –
Jonathan –
good quality prompt delivery
PublicNameLiliana DombeckJREALMANJacksteven t whitmoreMatthew YungEricWeb CustomerNovii MillerWeb Customerguy berubeIsaac Oates –
RJ L. –
J. Harris –
Battery fit in my Chamberlain whisper quiet garage door opener. Since the battery comes charged it went right to work and banished the annoying low battery alert alarm. Slid into the opening with plenty of clearance. As a bonus the box it came in was great for storing the old battery until I can take it to the proper Township disposal site.
Cody C. Nelson –
Put this into a portable powerbank/speaker and use it all the time without issue, battery last just as long as the original that came with the speaker.
Joey –
Just got this for a mini bike. Very easy to install for me beings mini bike battery tray is wide open. Cranked right over! Not sure on longevity do to just getting it.
Hunter Rose –
Wonder T –
East to install in my garage door opener. Half the price of the others and is working great.
PublicNameLiliana DombeckJREALMANJacksteven t whitmoreMatthew YungEricWeb CustomerNovii MillerWeb Customerguy berubeIsaac Oates –
Used this for my riding mower. Fits perfectly and has more cranking power than the original battery.
K H –
We bought this for our solar pond filter. Wish I bought it sooner. It works great! Would highly recommend.
Courtney –
I bought this battery and it is dead and will not hold a charge! I would like a refund
THACH B HUYNH –
WORKS GOOD WITH MY CHAMBERLINE GARAGE OPENER , GOOD PRICE.
Dale Reid –
This filled the bill at half the price for a replacement battery for me. I was a little concerned that the physical size might be off by just a little and not fit, but the dimensions were perfect.
Coyote –
Arrived on time, good value, can’t rate longevity, since I’ve only had them for 6 days.
Burrito –
Good product. Repeat buyer.
Robert Hart –
Ion tailgater
Bob –
Charged completely, attached to loraffe ultrasonic rodent repellent, battery fell below voltage threshold after 6 weeks. Similar loraffe unit on 3 internal AA alkaline batteries lasted longer. Will try again with longer charge.
Keith Parker –
Price and no core charge 6hp mower
robin caulk –
Easy to install had charge in it but charged to full more than week ago and still going strong on first full charge! Will but again as long as unit holds up another 5 years!!
Web Customer –
I installed the battery replacement in 10 minutes and it works perfect so far its been a week thank you Cravetag
Shawn Scott –
I purchased this battery to replace a much smaller battery in a Bluetooth speaker. It last much longer than the factory battery.
Joe V –
Just installed this battery in the controller box for my home burglar alarm system. Works great, but only time will tell how long it lasts.
PublicNameLiliana DombeckJREALMANJacksteven t whitmoreMatthew YungEricWeb CustomerNovii MillerWeb Customerguy berubeIsaac Oates –
Fit parfaitement dans ma tondeuse club cadet la batterie ??tait assez charg??e pour d??marrer la tondeuse je la recommande
joe servaiti –
All good
Derrick –
Very satisfied, soooo far working better than the other reviews. Can’t beat the price
Honest Reviews –
Perfect fit for liftmaster 8550
N OybWeb Customer –
Fit perfectly, easy to install
JeffRoig –
Used this in my APC battery Backup and worked perfect.
Jack of all trades –
Good price. We will see if it keeps charged on my trailer
Rick Greves –
The size is great for bringing it to the vehicle for off bench diagnostics
nmflyer –
PublicNameLiliana DombeckJREALMANJacksteven t whitmoreMatthew YungEricWeb CustomerNovii MillerWeb Customerguy berubeIsaac Oates –
Works perfect not more I can say.
Miranda S. –
Easy to install and just what we needed for the alarm system.
Gbarksdale –
Used on 16 foot trailer
BMan –
Ordered this product it was exactly what I ordered received it in 48 hours amazing delivery time installed it in the alarm system was a direct replacement alarm system is back up and running with backup power very very satisfied with this quick and efficient delivery and product was exactly what I ordered I saved half the money over replacing it with department store brand Works
Josh T –
I replaced my garage opener battery back-up. This fits, hope it lasts, only time will tell
CC –
Priced right and works fine. Delivery was on time.
Michael C. –
So far, this battery is a great replacement for the originally installed Solex SB1240, 12V 4Ah, battery that came with my security system. This battery has a little more Amp hours (5) versus the original. It was simple to replace, as I had expected – disconnect old battery, connect new battery – nothing more. The battery has been operational for almost a month, and working as expected. I will update this review if the battery fails before its intended lifespan (~5 years).
J. Lafrenz –
Ordred this to replace the bad battery in my ion Audio Tailgater Flash speaker. Easy to hook up and install. Took a charge, just fine.
Brady p. –
I got this to replace the battery in my daughters Razor Mx125 electric motorcycle. The fit was perfect and the life of the battery was greatly improved!
Alexander –
Works perfectly in Job Rocker
Barney Bieber –
Rolando Raymond Jr –
Exactly what was needed.
hw –
Fits and works like original but will have to see how long it last.
PublicNameLiliana DombeckChristopher RoseFrank Z.sudarshaDominiqueDave HagermanonkeaJay Z.Web CustomerRoger GagnonElihu Henry –
Doesn’t take up alot of space, but very long lasting power storage and great capacity
vicki green –
Liked it
PublicNameLiliana DombeckChristopher RoseFrank Z.sudarshaDominiqueDave HagermanonkeaJay Z.Web CustomerRoger GagnonElihu Henry –
Replaced the old one with same dimensions in security system and works fine out of the box.
Web Customer –
Perfect fit. Measurements accurate in description.
hummingbird –
I installed this battery in APC Back-UPS 425VA BE425M UPS. This battery has terminal size F1. APC Back-UPS 425VA uses terminal size F2. Therefore, I squeezed the connector with a plier before inserting tab into the F2 socket and it seems to be fine. Search for YouTube video BE425M replacement battery for further details.
texred –
Easy replacement of old security system batteries.
Ken Doi –
Replaced the backup battery on Genie garage door opener and so far it seams to keep the charge without problem.
Mr. V. –
I bought this to replace the batt in my 9-year old CyberPower 750VA UPS. It’s the exact same size and seems to do the job although I have not tested it for a long outage.
Kenneth (verified owner) –
tractor –
They seem to do the job
Robert (verified owner) –
larry brown –
nice replacement for ion speakers
Keith –
Battery was a bit too big for my application. Had to modify the battery box. Now it works great!
J Siegel –
I ordered this for Precor AMT 100i exercise machine and replaced the OEM battery NP4-12 which is 12 volt, 4.0 Ah. i note that this battery is 12 volt, 5.0 Ah and it has no problems working in the Precor AMT 100i. This battery is much less expensive than the Genesis NP4-12 OEM battery. This is the first time I ever had to replace the OEM battery and this Mighty Max battery seems to work fine. The Precor AMT 100i DOES need the F1 terminals which is standard on this Mighty Max battery (F1 terminals are narrower than F2 terminals). The only other issue with battery replacement on the Precor AMT100i is that it does require unclipping of the plastic clips on the bottom of the battery holder with some wiggling/jiggling at the same time to get the old battery out. Then same wiggling/jiggling to get new battery in place, plastic clips spring back and hold new battery in place in the battery holder. Once new battery in place, then attach F1 terminal wires on top and done. I used a needle nose pliers to help with detaching and reattaching the terminal wires.
Michael E. –
Great customers service from Mighty Max / had a small problem with the one purchased. They sent me a NEW ONE . Would buy again .
Rick –
Don’t know how long it will last, but the battery specs were correct and fit where I needed to put it on the lawnmower
JimO –
Dhg –
Replaced the battery on my Chamberlain LW9000WF Garage Opener. No issues at all
Mike –
I bought the OEM battery 5 years ago and it performed well over that time. When I went to purchase its replacement, I was shocked to see that it tripled in price. I did some research and found this one at the same price I originally paid for the OEM. I received it yesterday and installed it today in my Chamberlain opener. Perfect fit and stopped the annoying beeping I’ve been hearing for the past couple weeks.
Naybe –
Fit our lil mower perfect Works awesome
DARRYL KRINER –
It fit into my job site radio, and it was charged when I received it.
PublicNameLiliana DombeckChristopher RoseFrank Z.sudarshaDominiqueDave HagermanonkeaJay Z.Web CustomerRoger GagnonElihu Henry –
The original battery was manufactured in 2014 and installed in 2015 and lasted almost 7 years. This battery was a perfect fit and was easy to install with just a ladder and screwdriver. No manufacturing date on the battery and came with about 1/2 charge according to the diaplay on the garagedoor opener switch and was fully charged in about 2 hours. Hopefully this one laats 3 years + and it’s a good buy.
Pablo Negrete –
If you do not want to wake up in the middle of the night then you can get this battery replaced rather easily and for us its like every 4 years.
Marlin –
Direct replacement for the battery in my alarm system.
Chuck Gusha –
This battery was just what I needed. the price was right and it fit and works perfectly.
Sara –
It was easy to identify the correct battery for my trailer and it was quickly delivered and easy to install. Works just like it should so far.
Kevin (verified owner) –
Pam Will –
See above
antspen –
This is a good battery at a great price. Bought two of these to replace the worn out batteries in my garage door openers. They came packaged well and no problems with the install.
Henry Tan (verified owner) –
price is only $15.99
j gordon –
I needed a new battery for my alarm system quickly. I chose this one, for the price. I plugged it in and we are up and running. I took my old battery to be recycled.
mike young –
I used this to run my portable fish finder its work perfectly for what I needed
IbmAsh –
Fits right into my small UPS compatible power source. We had 4 hour of outage last week and it continued to work through the downtime. I had no problem running office work. Hail to this tiny powerful battery!
Web Customer –
Easy to install. Arrived on time
Richard Strome –
This little battery works perfect for what I needed it for to light up my hay shed at night, not much bigger than a light switch but works perfect not sure how long it’ll last but we will see.
23sun90 –
Good price, does the job
christopher randolph –
Great!
Mesafend –
Works great in my Fishman Loudbox Charge acoustic guitar amp. Much better price than Fishman replacement. No comments on longevity I just got the battery a month or so ago.
Soly A. –
This is exactly what I needed form less money than what I paid last year. Great product for a good price.
Thomas R Johnson –
Used as a replacement in a Chamberlain garage door opener.Worked perfectly at a fraction of thee we price of original equipment.
John Nguyen –
Perfect conditioned battery and easy to connect
PublicNameLiliana DombeckChristopher RoseFrank Z.sudarshaDominiqueDave HagermanonkeaJay Z.Web CustomerRoger GagnonElihu Henry –
Was really fast delivery and works perfect
Scott Jennings –
I ran 2 1157 LED car lights and 2 one ft 12v strip light for 3 1/2 hr before it started to dim. I disconnected charge it back up same result. I have a e-bike the battery is for my bike trailer I built. So it is perfect.light weigh and 3 plus hrs of power. Don’t know how many time I can recharge it.if you know the answer please let us know.
C. Fetner –
So far so good, and much cheaper than others. Ordered for a home security system.
Terry Harmer –
Works just as well as original, even in Wisconsin winters.
John E. De Vous –
Good value for the money and acceptable delivery, not super fast, but acceptable. A new alarm battery will not give instant results on clearing failures on your panel but the failures will clear up within 12 hours as the system cycles.
Claudia –
I am a 59 year old woman and I changed the battery on my own.
Ray –
Replaced the battery for my home alarm. Tried to check the part numbers to be sure I was purchasing what I needed. Luckily the description for this battery convinced me I had the right part. Sure enough it works and I saved some bucks.
frantz det alceme –
Honestly The price very good
Kevin –
It works well
cue review –
Purchased two of these for kids electric moped. Did the trick but not inexpensive.
Kristine N. –
Battery fit my garage door opener perfectly. Hope it last longer than the original battery.
AdeyVic –
Buen presio aun loa estoy probando para ver la duracion de bateria despues de su primera carga
John –
Perfect replacement for the original garage door backup battery. So far it is holding a charge so no complaints there. The original lasted over 5 years, if this one lasts anywhere close to that I’ll be happy.
Gary –
Came fully charged and is perfect for what I need.
Gary kirby –
I installed in garage door opener, so far so good! My opener has battery backup! And beeps all the time if battery is bad. So this fixed that problem
DaveT –
purchased to replace my home alarm battery that was giving low battery warnings. very easy to install and recharged itself automatically. took my old battery to home depot to recycle. much cheaper to DIY than what my alarm company wanted.
Casey Rains Hard Nock Bowfishing –
I use these in my feeders and trail camera solar boxes and they work great for both! Way cheaper then buying from Walmart also! Ordered 2 more yesterday!
BH-Houston –
Item functions as intended. One leaked on shipment, but seller promptly reshipped. Only concern is how long the battery will last. Hopefully at least 3 years like the one I replaced this with.
Richard A. Patton –
Worked immediately when installed.
Michael C. –
Good product. Shipping was very fast.
Nick –
It comes with a year warranty. Last one lasted 14 months!
Kimberly –
YEAAA she rolling again !!!
LAB –
Does what it’s supposed to do and longer life than what I replaced.
Educator –
It fits & works well. Unfortunately we have frequent power outages that last for days and drain the battery.
DB –
Good.
Walter Andrews –
So far it works
Dave Whittle –
It would get 5 stars from me except for the fact that it’s still a battery and needs to be replaced every couple of years, which at my age (68) isn’t nearly long enough. Aren’t we all waiting for the day that someone re-invents the battery? Hope I live that long…
Jim S –
What can you say, it a battery.
anthony –
Fit perfectly
Kimberlee E. Staff –
Bought this battery as the replacement backup battery for my Chamberlain Garage Door opener. It was an exact match on power, voltage, amps, size and terminals. 5 minute easy install. Watch the video on YouTube. I recommend looking at existing battery to check your specs and then ordering exact unit.
MR –
So far no problems using this as a replacement battery for my BE425M UPS.
Candid –
Too short to fully give a review but will return if product does not perform to expectation.
PublicNameLiliana DombeckChristopher RoseFrank Z.sudarshaDominiqueDave HagermanonkeaJay Z.Web CustomerRoger GagnonElihu Henry –
So far so good, replaced original battery with this one and cleared the low battery indicator right away. Good alternate to original battery.
Phillip –
Service and product quality
Ken Macdonald –
Fits perfectly in our Tailgator Flash
TS –
I used this battery to replace one in my Masterlift garage door opener. It was easy.
Y. Chiu –
These batteries generally last a long time. When my alarm system alerted SYSTEM-LOBAT, I checked for a reasonably priced 12V with the same dimensions and came up with this one. It arrived quickly and installed in seconds, (only two connecting tabs). Within hours, the LOBAT warning went off my alarm panel and the system was back to normal. Their is also an added bonus offer to have the warranty extended if you register the product with the provided QR code.
Rachel Bee –
Way cheaper than the name brand and works perfectly.
azolivas –
finally had to replace the original battery for our liftmaster garage doors system installed in 2017. this battery worked perfectly! no issues! save your money and don’t buy OEM!
Web Customer –
fast and eazy to replace old battery
Joseph H. Harkins –
My prior one lasted 3 years. Don’t have much need for the backup battery, but when a circuit breaker was tripped, this came in handy. Don’t expect a lot of speed in raising the door though.
PublicNameLiliana DombeckChristopher RoseFrank Z.sudarshaDominiqueDave HagermanonkeaJay Z.Web CustomerRoger GagnonElihu Henry –
C’est juste parfait pour mon remplacement de pile de système d’alarme, prix très juste et économique
Web Customer –
These batteries work great. I highly recommend them as back up batteries for Razor MX125. Work perfectly in that bike. The seller is also 10/10.
PublicNameLiliana DombeckChristopher RoseFrank Z.sudarshaDominiqueDave HagermanonkeaJay Z.Web CustomerRoger GagnonElihu Henry –
merveilleux
PublicNameLiliana DombeckChristopher RoseFrank Z.sudarshaDominiqueDave HagermanonkeaJay Z.Web CustomerRoger GagnonElihu Henry –
Was a perfect fit
Just Another Carlos –
Good while it last. So far OK
A Garcia –
Perfect fit, easy replacement.
Your Highness –
Correct dimensions, easy to install and a great price ($15.99)
Matthew –
Ordered this battery for my home security system. Worked perfect to fix my problem.
John B. –
I got this for my garage door opener and I was hoping it was the right one ,and luckily it was ,and it fit perfectly in my Chamberlain garage door opener so far so good
Tom L. –
Dimensions and contacts exactly the same as OEM battery in a Coleman lantern we have had for many years. We prefer the light from the fluorescent lamp as opposed to LED lanterns we also have. The lantern still works well but the battery would finally not keep a charge any more. This replacement works. We have no idea as to durability.
Arun chopra –
Small good battery. Was easy to install and working great now.
Just me –
I used this to replace the battery in my Chamberlain Garage Door Opener. The item was an exact fit, replacement was quick, and is working well.
Raj Rao –
Good fit for Model 8550W liftmaster. The beeping stopped immediately. Came with about 1/2 charge and the system is charging up. Did I say the beeping stopped?
M. I. Estevez –
working fine, would recommend
Linda Perrone –
I replaced my UPS battery. It fits and it works. How long will it last? I don’t know. Using it to back up internet modem and router.
Bill the BO –
I bought this for my grandson RC 4 wheeler truck he got at least 10 years ago. I kept the truck when he decided to ditch it for other interest. Now that he is older (21) he decided he wanted to share the truck with his daughter. Glad I kept it. Found the battery at a good price and popped it in and fired the old truck up again. He and his daughter are having a blast. Thanks for the wonderful battery.
PublicNameLiliana DombeckCondor Counterlucien –
The last battery was good for about 5 years. When my garage door opener started working slowly and the overhead light not coming on, I ordered this one and it arrived very quickly. A perfect fit for my model Chamberlain and it was already sufficiently charged to operate immediately.
Atanas B. –
Fit right in and seems to be working good. Placement: sit and ride car. Also can be driven by remote
eric espiritu –
This is what you need at a fraction of the price.
MDK –
I bought this battery to replace a battery in my home security system. This battery was an exact duplicate down to the electrical connection tabs. I swapped batteries in under 5 minutes and got my home security system working again.
Nathaniel Breeding –
I wasn’t expecting much for a battery for the garage door opener, but when it was needed, it worked.
Kevin & Liz –
We just moved into a home that was built 6 years ago. The home security alarm had a low battery warning in it would chirp occasionally. The alarm company charges $100 to come out and replace it. I checked out the specs and this battery was identical. I disconnected the old one and install this one. Once it charge this new battery completely up, the chirping stopped and the low battery warning is now gone. Getting this battery and doing the replacement myself saved me a lot of money. I know they’re supposed to be changed out about every 5 years so I will definitely use this brand again in the future. I definitely recommend this battery and recommend that you do this yourself.
67corvette –
It replaced my garage door opener and works as intended.
PublicNameLiliana DombeckCondor Counterlucien –
Pour camera de chasse
Steve lollar –
Its very easy to change the same as the original battery.
Run & Gun –
Did the job!
CFL Bob –
Great little battery. Tested at 13.2 volts out of the box.
Web Customer –
Restored the garage door opener to ready status if normal power is lost. Hopefully it will never be needed.
rocky –
Easy to install. Charged them up and had music all day and into the evening.
Gman –
Needed a replacement for a Liftmaster opener, perfect fit and working fine.
Lee –
I bought mine to power an old car stereo in my garage. Holds up long enough for me to finish any work that have and I use a small battery charger for recharge.
swar35 –
Backup battery for our garage door opener. Installed easily. So far, so good. Shipped quickly! Thanks!
mel –
I replaced my home alarm battery, saved myself $100 service fee
Eric Blumenau –
Very easy to switch in. Immediately stopped home alarm chirps for low battery. No issues since it went in. And rechargeable so I can just top it off in a year or more if it drains!
Michael Williams –
Good alarm battery
James D. Vesser –
Exactly what I needed for the alarm system.
Katosan –
so far so good. will see if it lasts.
ryan jacob –
Plugs fit perfectly and at that price beats big box store prices.
Blaine A Daniels –
The battery was as described and is holding a charge.
J –
Muy buena
jasperj61 –
I purchased this battery to replace a failed battery in my alarm system. It was a perfect drop in replacement. The system immediately recognized it and the failed battery alert was cleared.
Brad –
so far, this Mighty Max battery for my alarm has worked well and I’ve had no problems.
Texan –
Perfect fit for a Troy-Bilt TB280es electric start self propelled lawn mower
Jonathan__S –
Perfect replacement battery for my alarm system. This was the lowest price with prime shipping, and it works just fine so I’m happy.
Deez 69 –
Great for price tho
Weezill –
This was bought as a replacement for the backup battery in my Invisible Fence unit. Replacement was simple and easy, the dimensions were exactly the same as the original battery, and it was a fraction of the price wanted by the local retailer!
Bigjoe S. –
Worked great, used for garage door opener
T B –
good product great value for your money
Matt –
I’ve had better battery
Michael –
Was as described. Easy install. Exactly same as far as I can tell as brand name.
ET –
work very good
Tenacious –
The item arrived on time and as described. I have yet to use this item as of today September 09, 2021. However, I will order from this vendor again.
Galo Ormaza –
Great value battery looks very well made I still don’t know how long it will last since I just got it
ViennaPMS –
One-for-one replacement for the Chamberlain battery at half the price.
#1 hater of Ring products –
Savage 650 1986 works great
Web Customer –
Works great and a great value!
Mark J. Levy –
A compact and powerful battery that will easily power any electric starter for RC models.
William Spinney –
Web Customer –
Just the right fit for what I am using them for.
Dave B –
Too early for a solid review. Only had it less than a month.
JLB –
Just what I needed to replace dead battery for my home alarm.
Quarterz –
Seems like a good value if it lasts. Can’t speak on longevity, haven’t had it long enough.
Thomas Spencer –
Needed a replacement for my alarm and the price was right and the reviews were good. Doing whatt it is intended to do.
Web Customer –
Works perfectly
Lance –
Good pice and quick ship
Passionated –
Worked without modification of connectors on my chamberlain opener. Big savings over alternatives, proof of value will be the longevity ( been over 1 year now, all is well)
De –
Quick sey
JAM –
Danny Miller –
Great battery for the money
Web Customer –
product as described works fine in craftsman mower.
Dennis Ross Customer –
Fit in my garage door battery back up perfectly
Will Taylor –
It matched up exactly with what I had and was more powerful. Great Replacement!
halp –
Great for the price
Shelby –
The battery was exactly as the same as my original….it plugged right in and powers up my alarm system. So far so good.
Siqueiros413 –
Perfect replacement for my ion speaker saved me $200 from buying a new speaker
G –
replace the old battery with this new one, and warn sound coming out of the garage opener gone. how long it last don’t know
D. A. Pelley –
Battery is very accurately described — dimensions, fittings, rating. For my application I needed the connectors to be aimed the other way. No problem. Carefully bent them over using needle nosed pliers. The material is flexible enough to survive at least one time. Happy with this battery.
BOCA RICH –
Reasonable and works well. This is my second one …first one lasted over 4 years.
Jon G. Poklop –
After 14 years the OEM battery in my garage door opener gave up and started beeping indicating it wasn’t holding a charge. This battery fit perfectly, was easy to install (one screw, two connectors) and cost half of Chamberlain’s replacement.
Kay C-J –
Good working so far
Michael Wald –
garage door opener battery backup, works good when power is out.
McFlurry –
Works well and fits the needs of my prototype project.
Heather Weber –
Not sure in longevity, still working for the past couple of months. Easy to install and priced fairly.
Free Cruisin –
Purchased this as a replacement for an alarm system battery backup. The shipping arrived right away. Surprisingly heavy item. I plugged it in and within an hour the battery was charged enough where the replace battery signal went off and has not come back. It has run for over a month with no problems.
mel brown –
Replaced a 4ah battery with this 5ah battery. Much better spin of the starter. Works great.
Mike –
Did exactly what it was supposed to do
J. Cousins –
I bought this to put in my UPC, it is not holding a charge as when the power goes out, everything shuts down.
Denise C LaRue –
I cut the cables from my old battery and attached them to the new battery with proper clips. Fit and worked perfectly
NSLU2 bigfan –
It works, easy to install.
Newy –
My husband really likes this battery, easy to install & Definitely value for money.
K.G. Carson Jr. –
Replacement for 12V 5AH house alarm system battery. Fits perfectly.
LLP –
The battery shipped out and arrived on time. Shipped in a box inside another box with popped air bag. The battery had 12.7 volts on arrival. It’s a exact replacement battery for out Craftsman electric start mower. It fits and works as it should. I would buy again and recommend
WallyT –
Good quality and value
Bio2012 –
This 12V battery worked perfectly for my wildlife cameras. Small enough to keep it hidden and protected while keeping my camera charged. Will buy again.
Ramon –
Cheaper and the same as the original
Web Customer –
It does the job it was designed for very well in my case a backup for a garage door opener.
Richmond Kid –
Easy install for DSC Power 832 alarm panel. Works just like it is supposed to with no annoying beep after power failure.
Vicki –
I am very happy with this product other than the time it took to get. The last ones of these I purchased lasted 5 or 6 years, which I think is very good for a home alarm battery. I hope this ones lasts as long.
flipgirl0411 –
It’s the perfect replacement for my overhead garage door opener. Great value, easy to install.
KFromOhio –
This is a very good replacement battery for an alarm system replacement. A pretty good price in comparison to other brands that can be trusted. This is replacing the same backup battery that lasted a little over 5 years. So a reasonable time period for a rechargeable battery. Easy to install.
princess –
It holds power for a long time
Web Customer –
Works great for the price! Not sure how long it will last.
Web Customer –
Replaced original battery. Simple to switch
Flash –
Replaced my old battery in my Jugfs soft toss. Works perfect. Thanks.
turnbowm –
When the Low Battery indicator appeared on the ADT Security panel, along with periodic beeps, I knew it was time to change the 12V rechargeable battery. The last battery I bought was at Radio Shack five years ago but there are no more RS stores and none of the local stores (Home Depot Lowes, etc.) had any so my only option was online purchase. Based on the good reviews, I decided to give the Mightmax a try and two days later the package arrived on my front porch. The 12v/5Ah Mightmax battery seems to be well made. Before installing, I measured the voltage at the terminals and it was 12.0v, which is somewhat lower than what a fresh one measures. There was NO manufacturing date code on the battery or the box, so there’s no telling how old the battery is. I did find that it took approximately four hours after installing the battery in the ADT panel before the Low Battery indicator went off. With a fresh battery, this usually only takes one hour. At this price point, I’m happy with the purchase and if it lasts 2-3 years I’ll have gotten my money’s worth.
Manny –
Fast shipping. Just as advertised. Ready to work out of the box
PMc –
Arrived on time fully charged and ready to go. Exactly what I needed for my rush project.
J.D. Adkins –
Fit right in where needed in device.
jason holliday –
So this was supposed to be a replacement battery for my Troybuilt push mower w/electric start. 12v 5ah was right on par with what I needed. Unfortunately, this batter is underpowered. Even after fully charging it, it doesnt produce enough power to get it to start. So I took my spare 12v 9ah (wider battery) and set it in sideways and used it instead. Not sure what I may need a small output 12v battery for but for the price, it’s not worth sending back.
Alonsi 1 –
excellent price. it came quickly
robert vang –
Great replacement!
pgcust99 –
This is a half the price of the chamberlain battery.
Claudia Szewczyk –
Nice battery and price was what I could afford, Extremely Satisfied !!!
Janet Conrad –
Works great in my craftsman mower!!
James C –
Good replacement for a UB 1250 battery for a trailer break away box. It came fully charged up to 16 volts.
Norman Pearson II –
Negative pin corroded off in less than 3 months in a sealed weatherproof box containing the battery and a 12v to 12v charger. Previous dead battery has sat outside waiting for another battery to die for a single trip to recycle them hasn’t even formed corrosion in the same time frame. Permatech Dielectric Grease was used on both terminals.
missdish –
I wanted to wait a few week to review this battery to ensure everything worked correctly. Well yes it did. I bought this battery to replace one that had died in an ion speaker. So far there have been no issues under moderate usage which to me stands out as a good product. My original battery last 8 years so with luck this battery will give me a few more years of enjoyment.
Joshua Harazin –
Good little 12v battery. I use it on a Honda ATC to operate brake lights and turn signals that I added on. The battery has no problem powering the lights for hours, and I just recharge it with a cheap trickle-charger.
Bryan –
Product was exactly as described. Arrived on time and was inexpensive.
Web Customer –
will work
Dee V –
Easy to install. My house alarm has stopped beeping since I installed the battery.
Michael –
Thank goodness there are aftermarket vendors who sell these for less than half the OEM cost for a commodity battery. Serves the purpose and am no longer annoyed by the garage door opener alarm!!
Sleepwalker –
Used for my home alarm. Back up and working
Tom the Guitar Guy –
Perfect replacement for my Fishman Loudbox Mini Charge!
Kwee –
Robert Borths –
I use this battery to power a portable radio system. It has enough power for a marine radio for a few hours, which was the goal. It is compact and durable.
Steve Redwine –
As said
HOS 61 –
Fit my alarm system control box.. quickly charged up…
Annonan L. Salomon –
Great battery , I use it in a portable water heater and manufacturer states it will run for 40 minutes, I have ran this thing for hours and hours and still have power. Great battery and when we ordered it was here within 48 hours, great shipping!!
Rocky –
I took a chance and bought this for my ION speaker, after watching a youtube video on how easy it is to change the rechargeable battery inside. My original was well used over the years and no longer charging at all. It was definitely very easy to switch it out for this new one. So far, it’s working wonderfully. I can’t rate the longevity yet, but I also haven’t had any problems yet.
Bryan Frotten –
Worked great for the first two times I recharged it but felt the third time the battery either wouldn’t fully charge or lost two hours of play time
Tracy L. Elwood –
Item arrived on time and as described. To early to state life.
JimmyMac –
Battery seems to work as it should.
pacol –
Great value for the $$. We needed this as a backup to our egg hatching incubator. Happy with it.
Web Customer –
Bill –
Easy installation I hope I never need to find out how well it works
leebert –
I purchase this rechargeable battery to replace my old home alarm battery. My old battery lasted me like 5 years, hopefully I can get at least out of this battery. Great price & fast shipping.
KevinKari –
Used this battery to replace a failed battery in an APC Back UPS 425. The UPS new is $50, installed this in 10 minutes for $16. While I had it open I disabled the alarm permanently as well.
Zeke Krahlin –
I use it for a large bluetooth speaker, works great!
Andy Reed –
Works like a battery.
john –
Can’t speak to longevity but definitely fixed the alarm box issue of low/bad battery indicator
Larry Abe –
Value for the money was the best I could find. Exact size as original.
SomeOne –
This is and exact fit for diehard craftsman garage opener, installed in 1 min and it charged in 2 hours and it isworking perfectly/
Sharyn Wander –
This battery was quoted 5x as much by alarm company. perfect battery, simple to install, works great!
Steve Hendry –
Easy replacement, fit just right.
D.Eversole –
It fit perfectly in my chamberlin garage door opener
GW –
Good price and fast delivery.
William S. Cherry –
If you current battery has died and can’t be reasonably recharged. This replacement battery is just fine, and it will probably last for up to five years, according to the manufacturer. However, replacing the battery does not automatically remove the yellow triangle trouble light. Basically, you must then press *2 and a number will appear on the control box that you use to set and disarm your alarm. If the number is a 1, you’ll need to follow your alarm instructions for removing the yellow light. If the yellow light remains, you will need to do the *2 once more because there is another problem, that’s likely to be the alarm’s date and time need to be addressed. Again, your instruction booklet will tell you the process.
Salvatore Greco –
great price
Web Customer –
Liked. fit great in the tailgater speaker
Paul Chamberlain –
I used this to replace the battery in my wired alarm system panel. Once I figured out what the keypad was complaning about, it was easy to install this replacement battery. (I’m no longer paying for monitoring so it was up to me to do this.) Thank goodness it has stopped the incessant beeping now.
Batitan55 –
Fit perfectly, works so far
Christine –
I bought this as a replacement battery. I don’t know about the longevity
Bill –
Less expensive than OEM and lasts just as long.
jeremy –
Perfect fit
E. Kodak –
Fits just like OEM battery but cheaper. Loved the easiness to get this into the garage door motor.
Matthew Reeser –
L Weitzel –
Adorable! So cute and petite, perfect for our application!
Alice –
Was the right size and fit easily into the slot where the old battery was. Strong charge and excellent price. Works exactly as expected. Perfect purchase all around!
Mike G. –
This battery was an exact replacement for the battery on my home alarm system that had gone bad. It was easy to install and the system now shows its backup battery is functioning properly as required. This battery was also considerably less expensive than what the alarm system folks would have charged me and I replaced it without the added cost of a service call.
Meg –
rodney rodriguez –
Read good reviews on it so i purchased it for my ion bluetooth speaker, another guy said he bought it for the same speaker and lasted up to 36 hours on a single charge. This thing came fully charged right out of the box to boy am i impressed. We use the speaker for our daughters softball tournaments and the all love it so i can say it looks like its a plus all the way and if it ever goes bad for the price we can just buy another one.
David –
This replaces a slightly smaller capacity one in my home alarm. It was packed well, arrived on time and seems to work perfectly. What else can you want? No idea on the lifetime till it dies but hopefully it will be at least 5 years.
Web Customer –
Great
Chloe Loweth –
The battery lasts for 2 months
Porter –
Good value
EriKate –
Great replacement.
Michael Albright –
As advertised. Too early to tell longevity
Chris L. –
As described and arrived on time. Thank you……
Djthawk –
I need this for my Dennon power speaker. Easy to install and came at a great price.
KENNEDY AUTO –
Will update my review later
Diane –
Replacement battery for security system. Exactly what I needed!!
Crystal Kup –
Works perfect
PjM –
Worked well for our little ones cart.
D. Randazzo –
Exactly what I needed for a great price.
Achmad A. –
Deliver as promised with affordable pricing!
RonD –
Well I got it today in a oversized box that was really twice the size of my battery so the battery was loose in the box. Lucky it didn’t crack open. After charging it works. But Bad packaging
Rita Sherman –
Worked Perfectly
Jason –
This was a great replacement battery for our ion tailgater. The oem battery died after two years. I always kept it plugged in all winter because I was worried the lead acid battery would die if not left charged. There must be no overcharge protection and no float charge in the ion’s circuitry. Since I replaced the oem battery with this one I’ve moved to a once per month maintenance charge in the winter months that my phone calendar reminds me to do. I’m not sure if I’ll get more than 2 years out with the new charging schedule but I’ll give it a shot.
barry cantrell –
I have not cycled them enough or had them long enough to say they last a long time but at the present time i would recommend buying these because the price qas reasonable they arrived fast. Once i received them i checked voltage to make sure they where close to the same voltage wired them together and installed them with zero issues. We have cycled them 4 or 5 times and last as long as the origanals in the razor scooter .
Jimfl47 –
This went into my UPS, easy install and has worked so far for two months.
Fred Renee –
I was about to throw out a UPS that had great value to me, but started having its alarm going off. The bad part was, it didn’t look like it could have its battery replaced. However, I was able to remove panels and get in and see what type and size it was (no instructions or mention of what could replace it). Apparently, the ML5-12 – 12 Volt 5 AH Battery worked. It was delivered in better time than expected, was easy to swap, and now for a forth of its original price, it’s back in use.
miguel angel giraldi rodriguez –
Muy buena
Michael –
As advertised. Most batteries come from one factory in PA. Rest is marketing.
Ricky D. Gordon –
Reasonably priced and available for timely delivery. I cannot respond to longevity until it comes time for replacement in the future. I cannot comment on sheerness because I don’t even know how that applies to a battery. I recommend this item.
ramon –
great battery works as it should
Monique –
Great buy
Monique –
Great buy
Celia and michael –
So I’ve been looking for a battery for my solar panel for my trail camera so I figured I’d try this one and for the price it’s a really good battery
PoPo97 –
Works perfectly. needed this battery to power a headlight on my mini bike. works good
JR –
Worked perfectly as a replacement for our home security system. We’ll see how long it lasts but so far so good.
Stbentoak –
As good as any and didn’t have to go 10 places to buy it !
Kindle Customer Tonie –
It did exactly what I needed it to do..
Customer Tonie –
It did exactly what I needed it to do..
Stbentoak –
As good as any and didn’t have to go 10 places to buy it !
Jana –
My husband ordered this. I?m not sure why, but I haven?t heard any rage screaming lately, so it must be good.
Web Customer –
No Problems with the product so far and working as described
Customer –
No Problems with the product so far and working as described
Dane P –
This battery worked really well on my dinghy for lights and what not. That was, all until we got hit by a damn hurricane and my dinghy flipped. This battery now happily owned by posideon.
Lois L. Garza –
This is used for my alarm system. The previous battery lasted 12 years.
Dan G. –
No problemo.
mike hiser –
Fast delivery,good quality.
Stephen D. –
Replacement for home security system back up power supply. Does what it’s supposed to. No issues same size, connections, etc as old one.
Phdinnis –
Seems as good as more expensive types
John Spieker III –
Good
Chrystal Murphy –
Great battery for the alarm system in my house. Have used 3 in 20 years.
David Treiber –
This was a perfect fit for my home alarm system.
Jack Frost –
It worked perfectly for a Chamberlain Garage door open that has a battery backup. Only time will tell if it makes it past 3 months or longer as some of the reviews point out. I’ll update this review if mine should fail.
KS –
Good price. Hard to find this battery anywhere else so it was nice had it. Worked perfectly with my ADT / Guardian alarm panel. Please check the size carefully cuz if it’s too big the panel door won’t close. Let’s hope it lasts at least 5 years.
Internet Buyer 98125 –
I used this battery to replace the original SLA battery in my B&D Grasshog. Physically fits perfectly inside the battery head. Just had to replace the crimps to a .187 size. Now my Grasshog runs like new.
ali –
Strong battery. Satisfied.
Agni –
I got this battery on Aug 7,2020 and today is Nov 18, 2020 and it stopped working. I reported this and they sent a replacement.
delivered –
I replace an older UPS Battery, only had it a few days, but had several power outage this week and it did the job that was expected. Can’t comment on longevity.
Brad s Suitts –
delivered –
I replace an older UPS Battery, only had it a few days, but had several power outage this week and it did the job that was expected. Can’t comment on longevity.
Brad s Suitts –
Great price, but doesn?t hold a charge for more than a couple hours. But still worth it.
DJ –
Seems exactly like the rest…only cheaper. Works great!
DJ –
Seems exactly like the rest…only cheaper. Works great!
chris –
fit right in an work well to get my battery back up running
chris –
fit right in an work well to get my battery back up running
Diane S Clark –
Great value for the money
Customer –
Great value for the money
newdog –
This is a replacement backup battery, so it fits perfectly, but I’ve never needed to use it and have no idea how long it will last.
derekderushia –
Working good cheap price
newdog –
This is a replacement backup battery, so it fits perfectly, but I’ve never needed to use it and have no idea how long it will last.
Jose Vega –
Good
PM Collector –
Good value and works great!
Terry T –
fast shippwor, the battery works
Jay –
It works well and good value
James J Allen Jr –
Easy replacement.
1 Sweet Ol Bear –
so far so good, battery is holding up well, using it to start a push mower and have only had the initial charge so far this season.
briant –
Fit my 2010 lift master perfect
P. Plummer –
Appears to be working perfectly and fit easily into the UPS’ battery compartment.
Lithia Leo –
Plug it in then wait. Takes 24-48 hours to fully charge.
Web Customer –
Junk! Was having issues right from the start (having to plug in for a moment in order to activate the battery)… Now, 2 months later, batter is toast! Should have returned at first sign. My bad.
Customer –
Junk! Was having issues right from the start (having to plug in for a moment in order to activate the battery)… Now, 2 months later, batter is toast!Should have returned at first sign. My bad.
Richard brown –
Been in my push mower since June and have not charged it once. Would buy again
EBill –
Jury is out on the longevity of the new battery, since I do not knpoe how long it is supposed to last. The original battery lasted about three years. I have nothing to compare this to so I cannot know if this was a decent time to be working.
remoman –
I ordered this battery for my alarm system. It was chirping for weeks at different times night and day. This battery was cheap and did the job.
EBill –
Jury is out on the longevity of the new battery, since I do not knpoe how long it is supposed to last. The original battery lasted about three years. I have nothing to compare this to so I cannot know if this was a decent time to be working.
Kimmie –
Thank you Thank you! I could locate not a local vendor with this battery in stock, but thank you . I was able to order the battery and get it the next day.Perfect fit and perfect price.
TJJ –
Great item and last a long time. Purchased on about five years ago – just sent out. Call the company – they said they would send me one for $25.00 – check my records and remembered I purchased on years ago and it lasted for five years. Hopefully this one will last for the same period or time or more. This one was only $15.00. Great product..
TJJ –
Great item and last a long time. Purchased on about five years ago – just sent out. Call the company – they said they would send me one for $25.00 – check my records and remembered I purchased on years ago and it lasted for five years. Hopefully this one will last for the same period or time or more. This one was only $15.00. Great product..
Kevin –
Fit nicely, but the charge does not hold long overnight. It needs to be charged after every used or the battery will be drained by the next day.
PublicName –
couple weeks ago I noticed a beep noise in my garage that was going about once a minute… it was difficult to locate as it seemed to change locations depending on where I was standing. After realizing it was the garage door opener, I remembered that when the battery is no longer good, the opener lets you know it’s time to replace. Easy enough, just need a Phillips head screwdriver to open the batter door on the overhead unit, slide battery out enough to disconnect the positive and negative. I had to wait a few days to get the new battery, but the opener still works off the house power. Batter is only for power outages, so as long as there’s power, your door works like normal. Replacement was a breeze, just slide battery partially in, connect pos/neg, push rest of way in and close the door! For 15 bucks, I was happy to get 4 years of life.
Leah M Jasik –
PublicName –
couple weeks ago I noticed a beep noise in my garage that was going about once a minute… it was difficult to locate as it seemed to change locations depending on where I was standing. After realizing it was the garage door opener, I remembered that when the battery is no longer good, the opener lets you know it’s time to replace. Easy enough, just need a Phillips head screwdriver to open the batter door on the overhead unit, slide battery out enough to disconnect the positive and negative. I had to wait a few days to get the new battery, but the opener still works off the house power. Batter is only for power outages, so as long as there’s power, your door works like normal. Replacement was a breeze, just slide battery partially in, connect pos/neg, push rest of way in and close the door! For 15 bucks, I was happy to get 4 years of life.
Leah M Jasik –
They fit nicely in my feeders & work good. I haven?t had them installed long enough to really know the longevity. I know that arrived but weren?t fully charged.
Qi –
Nice product and big capacity
Bob D –
Replaced original battery supplied with my garage door opener. It was a perfect fit and saved me a lot of money versus garage door opener?s price. Time will tell how long it lasts.
Web Customer –
Great BUY!
tony –
Price was good, available, and quick delivery. Plus fit perfectly.
Customer –
Great BUY!
golfrad –
Easy transaction works well haven?t had it long enough to determine longevity
Geno70 –
I needed a battery for my house alarm, since all batteries are made in china probably by the same manufacturer and every one who sells them puts their name on it. So I bought the lowest price on. I was not disappointed when I receiver it. Found it to be fully charged and replace the old battery. They usually last 5 to 6 years unless we have a long power failure then it may be cut in half.
Joe –
Great
K. Sheets –
Good replacement for my Block Rocker.
JB –
I wasn’t sure the low cost battery would work for a UPS, but this one does. It arrives very quickly from and solved my UPS problem. UPS batteries typically last 3 years. I hope this low cost one lasts as long.
PJ1991 –
I bought this for my home security system. These types of batteries generally last around 3 years. Time will tell how long this one lasts. Mainly bought it for the dollar value.
Roaming’ Retirees –
Quick delivery. Exactly what I ordered and needed for our security system. Easy to install.
BraseltonDad –
perfect exact replacement. fair price and one day ship. they last two to three years so don’t expect much more. charged up in just a couple of hours.
Walter H. –
Our alarm system was waking me up with low battery alarm. I ordered this battery and it was at my house in 24 hours. Extremely pleased.
James L Culp –
Worked out of the box.
Firedog 43 –
Perfect fit for my garage door
ALFLA –
Directly replaced the battery in my battery backup.
Bowtie –
This battery was an exact fit for my Craftsman garage door opener. Saving me time and money. Will buy again!
Monique Lutz –
This item was purchased to replace a dead battery in a Craftsman garage door opener. Replacement was simple, 1 screw and a couple of low voltage connectors. Works great, but time will tell. Original battery was maked as 2014 so six years is the bar.
Jordan Delgardio –
Used for alarm set up and worked perfect
Sanjay A. –
Turned out to be exactly what needed.
Jut09 –
Just to test it out in our Job Rocker Max, we let it play the radio on medium volume until it died. 26 hours!
gumbeaux –
Good value for replacing our security system battery. Worked flawlessly and was $15 cheaper than getting it localy.
Rob –
Perfect fit.
Dday –
Quick. Fit my needs. Fit in box. Happy.
Web Customer –
Customer –
Can?t vouch for longevity, cause I?ve only had it for a month,, but like with all rechargeable batteries, proper maintenance is key,, in other words don?t leave it charging too long and definitely don?t forget to charge it.
PTP –
I needed two batteries for my purposes and so far both are working just fine.
PT Padgett –
I needed two batteries for my purposes and so far both are working just fine.
Mary A. Smith –
Batteries were as described
captj –
Was as described. Good value. Time will tell how they will last.
Andy –
Perfect replacements. Popped right in and did the job.
Web Customer –
had a buzzer going off in garage finally figured it was opener it was the problem battery fixed problem
Customer –
had a buzzer going off in garage finally figured it was opener it was the problem battery fixed problem
SpendingWayTooMuchMoneyOnAmazonDotCom –
it’s a battery and appears to continue to work after a month. good value for what it is and does. this replaces the dead one that was about 6yrs old and literally breaking apart, plastic, gut and all. the battery serves its purpose and shuts off the annoying chirps on the house alarm.
CECILIA ROMERO –
Installed it to my existing home alarm. Last battery lasted 4 years hope this one last longer.
SpendingWayTooMuchMoney –
it’s a battery and appears to continue to work after a month. good value for what it is and does. this replaces the dead one that was about 6yrs old and literally breaking apart, plastic, gut and all. the battery serves its purpose and shuts off the annoying chirps on the house alarm.
Fab –
Exact replacement of chamberlain battery in my garage door opener. Much less money. I?ve used this company before for garage door opener battery and it lasted about 5 years
Ash B –
Came in nicely packaged with terminal protectors and was fully charged. Looks and feels well built. Went straight from box into the home security control box. Going great for over a month now. Will update on longeviity once it stops working. Hopefully it would be a good long time
contributer –
Bought this to replace the battery in my Ion Job Rocker Max. My old battery was no longer holding a charge after using it for 6 years. It was a perfect replacement. Same form factor. VERY easy to replace! Battery was precharged.
Kindlefan –
Works perfectly with Chamberlain garage door opener.
fan –
Works perfectly with Chamberlain garage door opener.
D.C. Landers –
Fit perfectly into the ION Rock Blocker. Started charging right away.
D.C. Landers –
Fit perfectly into the ION Rock Blocker. Started charging right away.
Rocket man –
Worked
Chris Conrad –
Long lasting Battery
happy buyer –
I have the Orange Job Rocker bought in 2013 at Sams Club. Battery finally died last year (lasted 6 years) & got tired of keeping the Job Rocker plugged in all the time. (wasn’t portable, couldn’t take it anywhere) New battery delivered today & now the Job Rocker will be in the boat on the water playing the tunes!! MAGA!!!
happy buyer –
I have the Orange Job Rocker bought in 2013 at Sams Club.Battery finally died last year (lasted 6 years) & got tired of keeping the Job Rocker plugged in all the time. (wasn’t portable, couldn’t take it anywhere)New battery delivered today & now the Job Rocker will be in the boat on the water playing the tunes!!MAGA!!!
Jean –
I needed a new battery for my power hose reel and the company stopped making the model and did not have replacement parts! This was the battery I needed! Arrived fast and works great!
Jan H –
Put this in my security system to replace old battery. Works fine.
Alley Free –
Got here quickly. Fits our security system.
hannahuffster –
A perfect replacement for the battery on my craftsman key start push lawn mower. Has to be mounted on its side but was a direct fit dimension and functionality wise. I can’t speak for longevity as I just replaced the battery, but for This price I’m not real concerned. This cheap battery saved the day.
Shakeum –
Thanks to this little wonderful device, our home alarm is back up and running. We don’t have to run to turn off the alarm because this battery stays charged and works great. Installation is a snap. Overall, we have no issues and hope to get a few good years of service life from the rechargeable battery.
shakeum –
Thanks to this little wonderful device, our home alarm is back up and running. We don’t have to run to turn off the alarm because this battery stays charged and works great. Installation is a snap. Overall, we have no issues and hope to get a few good years of service life from the rechargeable battery.
abe –
I bought these batteries to replace my razor scooter old batteries. Installation was pretty easy. They came already charge, which is a plus because my little girl wanted to use right after I put them in. They seem to make the scooter a little than before.
Zachary –
The terminals are a size smaller than they look in the listing. Other than that the battery is perfect.
Christy –
Installed new battery and my mower started right up.
Customer –
Installed new battery and my mower started right up.
kim monroe –
Nice inexpensive replacement battery for my iOS speaker. Now we’re back in business!
Web Customer –
Battery is two years old according to the date code. Also no indication of top charging while in inventory. Battery works but probably won’t last
Customer –
Battery is two years old according to the date code. Also no indication of top charging while in inventory. Battery works but probably won’t last
B geee –
Great
DSands –
It was used for a mini motorcycle.
Poroda –
Very good battery. I expect it to last for many years. Exact fit.
Jason Sanchez –
Bought as a replacement battery for my ION Block Rocker Plus. Just finished putting it in. Perfect fit. Exact replacement at a very reasonable price. So far so good! Would definitely buy again.
kim monroe –
Nice inexpensive replacement battery for my iOS speaker. Now we’re back in business!
Jason Sanchez –
Bought as a replacement battery for my ION Block Rocker Plus. Just finished putting it in. Perfect fit. Exact replacement at a very reasonable price. So far so good! Would definitely buy again.
Tom –
This is the second battery I purchased for craftsman overhead garage door opener. The first one lasted three years, longer than the original.
Sam Peterson –
Replaced the battery in my home alarm system. The previous one lasted about 7 years. The same you get out of a standard car battery if you take care of it properly.I assume this battery is also just a lead box with acid inside and a plastic coating. I fully expect this new one to last about 7 years as well.
Chris Simpkins –
Exact fit for my Chamberlain Liftmaster. First one lasted about four years. Replaced with this exact same battery (ML512).
Glazier Man –
I had my home alarm backup battery go bad. This new battery fit the unit just fine and came the next day after order. It has only been in a couple of weeks but works great. If it last 2-3 years then it will keep up with the ones I have purchased in the past elsewhere at much more cost.
M. Robinson –
Our battery for our home alarm system recently died and this was a great replacement. No problem installing it at all! The best part about it you can recharge it rather than throwing it out like the original!
Gardener –
I installed it in an alarm system and it has been working seamlessly for several months
M. Robinson –
Our battery for our home alarm system recently died and this was a great replacement. No problem installing it at all! The best part about it you can recharge it rather than throwing it out like the original!
JREALMAN –
Well maid.
Jack –
Seems to be good product. The first battery that came with our garage doors lasted about 6 years. we’ll see how long this one lasts.