Rated 4.63 out of 5 based on 16 customer ratings
(16 customer reviews)

$18.99

ML3-12 – 12V 3AH SLA UPS Battery Replacement for Long Batteries WP312

SKU: ML3-1268 Category:
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$33.99
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Delivering power when you need it, the Mighty Max ML3-12 12 Volt 3 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 ML3-12 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: 3 AH
Chemistry: SLA, AGM
Terminal: F1
Battery Dimensions: 
5.28 in x 2.64 in x 2.64 in
Weight: 3.20 Lbs
Warranty
1 Year
Multi Packs Bundled Savings

1 Pack, 2 Pack, 3 Pack, 4 Pack, 6 Pack, 10 Pack

Volts

12V

Amp Hour

3Ah

Chemistry

SLA / AGM

Terminal

.187" – F1

Quantity

1

Length

5.28

Width

2.64

Height

2.64

Weight

3.20 Lbs

Warranty

1 Year

16 reviews for ML3-12 – 12V 3AH SLA UPS Battery Replacement for Long Batteries WP312

  1. Rated 5 out of 5

    DD –

    Purchased this battery for my mower after making sure all the specs were right. It works perfectly! I’d ordered a battery from the local lawn equipment repair shop for $60 before it occurred to me to check online. Canceled that order, got this one instead, and was extremely happy about how much money I saved!

  2. Rated 5 out of 5

    Kenneth E. Guard –

    best price I could find on item I needed

  3. Rated 5 out of 5

    Johnny C –

    Good as the original.

  4. Rated 5 out of 5

    Neil –

    Perfect replacement at a reasonable price.

  5. Rated 3 out of 5

    Gary R –

    Haven’t had it long, so can’t say how long it will last. Bought it to replace the battery in APC BE325R UPS. Would give it another star but it is very slightly too big for the slot for it in the BE325R. I was able to get the cover back on, but had to force it some and the cover doesn’t close flat. It is functional, though.

  6. Rated 5 out of 5

    juan rivera –

    good

  7. Rated 5 out of 5

    JR Woodworker –

    this battery works great as a replacement battery in my power backup unit.

  8. Rated 5 out of 5

    Leenie Atwood –

    Just what I ordered and expected

  9. Rated 4 out of 5

    Travis –

    Does what it’s supposed to. Certainly no complaints.

  10. Rated 4 out of 5

    MT –

    Glad to have this available.

  11. Rated 5 out of 5

    Kenneth Nesteroff –

    Worked perfectly!

  12. Rated 5 out of 5

    James and Jenn –

    Battery was a direct replacement and has been working as expected so far.

  13. Rated 5 out of 5

    D. Temkin –

    it does exactly what I want, delivery was prompt

  14. Rated 3 out of 5

    Edwin B. Miller –

    seemed to work, but lets wait and see!

  15. Rated 5 out of 5

    Penguin –

    Works perfectly! Arrived as expected/shipped promptly. Trustworthy merchant.

  16. Rated 5 out of 5

    Penguin –

    Works perfectly! Arrived as expected/shipped promptly. Trustworthy merchant.

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Excellent
Mighty Max Battery
Based on 5788 reviews
Surprisingly arrived early happy and in excellent condition
Great overnight service from Amazon. Will put this in my Heritage Classic today!
What a great battery! Well packaged, the poles are covered with a great rubber covering to keep them from being damaged. I like them so much, I got two!
Charged from the day I opened it, great price and for what I need it for is a go kart
Excellent one day shipping amazon
So far so good…I received it, put it in and it started right up..
Ariens Zero turn exact replacement. A+
This battery arrived as described. Great product which I have purchased and used before. I add a second battery to my RZR to power accessory lights and sometimes a winch using a battery isolator solenoid. If I accidentally run this battery low or dead, I still have a fully charged engine battery to start the RZR . Thanks Mighty Max.
Great service and price, easy to purchase, quick delivery.
I ordered this battery last night and heard the knock today(which was the next day.) Amazon is the best thing smoking in our day. You to mighty max battery since you paired up with them. Thank you, so far so good.