Delivering power when you need it, the Mighty Max ML22-12 12 Volt 22 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 ML22-12 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: 22 AH
Chemistry: SLA, AGM
Terminal: Nut and Bolt (NB)
Battery Dimensions:
7.17 in x 3.03 in x 6.57 in
Weight: 13.01 Lbs
Warranty
1 Year
Anonymous (verified owner) –
RG –
Met original factory specs and installation.
favesauto –
great customer service purchased 12v 22ah battery 09-21 & 05-22 wouldn’t hold a charge tested with my milton tester called customer service no wait time have a new battery on the way wish all companies were this good!
favesautostephenSteve D., HawkinsDark HumordcDoug GuteDAVID VANPELTRHDenis DellArcipreteRasimovtomKevin Burton –
Great product. Works as advertised, very fast shipping.
Web Customer –
Lasted only a few months and was only used a few times, and kept fully charged at all times.
John V. –
1st unit had a problem charging past 71%…I contacted support who very quickly replaced the battery after I submitted pictures and its serial number. This company stands behind their products with great customer service! I’ll go to them again before considering another source. Made in Vietnam and not in China.
favesautostepheneduardo –
Parfait pour mon bosser de voiture.
lyle van scyoc –
Like the price and ease of installation
Mykola Pobywajlo –
stephen –
Price was good,
Bondo –
Got this for my jump pack. Was just going to buy a new jump pack. But after seeing the price of a new jump pack like the one I have. I decided to buy this battery instead.
Working Joe –
It fits just like the original battery did and now my stuff works again. Sure beats buying a new jump pack at 1/3 the cost plus my time swapping out the battery.
FlingWing –
Average score is because I don’t know how long battery will last.
Louis B –
Works great in the battery booster pack
Steve Does Reviews –
The quality of the battery exceeded all expectations and works as intended in the portable battery charger and 1,000-watt converter. Service is Second to None.
Gary J. Heffner –
Perfect fit for my Craftsman charger. Came fully charged and started a vehicle the next day it was installed.
harold –
Good value,works like it should. So far a very good purchase.
Eduardo –
works as intended
Wayne Leyhe –
Fit right in and works perfect
Ron H –
Installed in 1150 jump starter
Web Customer –
fits perfect works well
clifton mcdonald –
I went on YouTube for instructions working great for now.
printerbytrade –
Works great, good deal. Can’t speak on longevity it’s only been a month.
Glenn Y –
Fit perfectly. Came fully charged.
William H. Simmons –
This battery was securely packaged and delivered on time. I was able to easily install this replacement battery in my Sears Die Hard1150. The Battery has been keeping it’s charge and I am able to utilize the power to charge other devices.
tony dinh –
I like it easy ??ntall
Leon Chocinsky –
woodrow minor –
works great..
George H. –
Can’t rate the longevity so soon, but it installed easily. Exact size as stated. Perfect fit. From the initial full charge, the voltage drops in a short time of a couple of days, down to 13.20 volts. Still adequate, but surprising. Repeated recharges do the same, each time. It does have me back in business though & the price is better than buying today’s cheaply-made jump-packs. My old trusty unit is back in business.
CCUSA –
Ordered this to replace the 18AH version in my Caterpillar generator. Since this is 22AH it will offer a little extra capacity in the same size casing. Came well packaged with all the hardware to attach the generator leads to the battery terminals. An additional plus is it arrived fully charged. I expect this will serve me well over the next few years. If not I’ll update this review.
Laurence J. Hoffman –
Arrived earlier than expected. Easy to install and fit exactly.
Brian B. –
Installed and works flawlessly so far.
Brian B. –
Installed and works flawlessly so far.
Charles Rubenstein –
The only challenges I had were with my Die Hard unit and not the replacement battery. Seems like some Die Hard designs have a very challenging battery removal due to the way they position the battery connections. That said, once the bad battery was removed, the replacement went in perfectly and was just what was needed to get the system up and running!
Charles Rubenstein –
The only challenges I had were with my Die Hard unit and not the replacement battery. Seems like some Die Hard designs have a very challenging battery removal due to the way they position the battery connections. That said, once the bad battery was removed, the replacement went in perfectly and was just what was needed to get the system up and running!
Tom Schwartz –
No complaints as of now . Just put in and will be testing the quality out over the weekend where I use the jump starter as an 12Volt source in a hunting camp. Need cell phone charging capabilities and jump starter provides that source.
Tom Schwartz –
No complaints as of now . Just put in and will be testing the quality out over the weekend where I use the jump starter as an 12Volt source in a hunting camp. Need cell phone charging capabilities and jump starter provides that source.
Baj –
Very reasonably priced, Used in my Craftsman boost box. It’s only been installed three days, it’s 100% charged now and i’m sure i’ll be happy with it
Christopher J. –
This battery is a perfect replacement for a Die Hard 1150 jump pack that I’ve had for years. Same exact fit as old battery and works just as well.
Christopher J. –
This battery is a perfect replacement for a Die Hard 1150 jump pack that I’ve had for years. Same exact fit as old battery and works just as well.
Kindle Customer Guzzialfa –
Customer Guzzialfa –
Used this to replace the original battery in a Sears 1150 battery power supply/air compressor/inverter. It was extremely difficult to install in my model. Some of the newer designs use a 90° copper lead clip making easier connections. Mine did not so just sliding battery out of its compartment also meant disassembling both side walls to attach all 5 battery leads. Still took all 36-48 hours for a full charge despite being charged from seller
The Landlord –
Was a perfect match and replacement for my diehard jumper/ multi use battery.
Steve D., Hawkins –
Steve D., Hawkins –
Good product. Good price. Fast shipping. Perfect replacement. Won’t know about longevity for a long time.
Dark Humor –
I was initially going to order a new compressor (What I use this machine for most) but I stumbled on to this product to renew my 1150. I am so happy to have it back and working. My initial problem was that the battery would not hold a charge and at the end, it would only work for a few minutes before dying. It now charges and works like it always did. It will run the compressor for about 10 tires from about half flat. I am so satisfied.
Dark Humor –
I was initially going to order a new compressor (What I use this machine for most) but I stumbled on to this product to renew my 1150. I am so happy to have it back and working. My initial problem was that the battery would not hold a charge and at the end, it would only work for a few minutes before dying. It now charges and works like it always did. It will run the compressor for about 10 tires from about half flat. I am so satisfied.
dc –
Was already pre charged, so far so good, better than the last one I had from Sears
Doug Gute –
Perfect fit .
DAVID VANPELT –
IT WORKS WELL
RH –
Replacement of old battery is straight forward; fully charged the new one, but haven’t used it yet. Expect it will work just fine.
Customer –
Replacement of old battery is straight forward; fully charged the new one, but haven’t used it yet. Expect it will work just fine.
Denis DellArciprete –
Perfect replacement
Denis DellArciprete –
Perfect replacement
Rasimov –
Received in 5 days. Fit perfectly Was charged to near full. Topped off charge to 100% in 3 hours. Tested all functions like new on my 5 year old Die Hard Portable Jump Starter 1150. Note: These batteries should last longer than 5 years IF they are charged EVERY month and EACH time they are used….
Rasimov –
Received in 5 days.Fit perfectlyWas charged to near full.Topped off charge to 100% in 3 hours.Tested all functions like new on my 5 year old Die Hard Portable Jump Starter 1150.Note: These batteries should last longer than 5 years IF they are charged EVERY month and EACH time they are used….
tom –
Ask for date of mfg when buying this battery to make sure it was not sitting in warehouse for several years
tom –
Ask for date of mfg when buying this battery to make sure it was not sitting in warehouse for several years