Rated 4.89 out of 5 based on 9 customer ratings
(9 customer reviews)

$46.99

ML22-12 12V 22AH SLA AGM Battery Replacement for UB12220

SKU: ML22-123115 Category:
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$ 46.99
$ 94.99
$ 189.99
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
Multi Packs Bundled Savings

1 Pack, 2 Pack, 4 Pack

Volts

12V

Amp Hour

22Ah

Chemistry

SLA / AGM

Terminal

Nut and Bolt

Quantity

1

Length

7.17

Width

3.03

Height

6.57

Weight

13.01 Lbs

Warranty

1 Year

9 reviews for ML22-12 12V 22AH SLA AGM Battery Replacement for UB12220

  1. Rated 5 out of 5

    Mike piepszny

    Great price for the batteries, just a little bit of a pain to install

  2. Rated 5 out of 5

    Herbert Babelay

    The battery works great in the jump starter

  3. Rated 5 out of 5

    Zeta2003

    My DR log chipper can be hard to start with it’s 18 HP engine. The original battery was rated at 18 Amp Hours (AH), and failed after 5 years. This new battery has 22 AH, which is 22% bigger, and starts this beast of a wood chipper like a dream!

  4. Rated 5 out of 5

    ‘Stanger

    I bought my first Clore jump starter in 2012 and after a year shy of a decade, the battery finally died. Rather than spending over $130 to replace it, I spent just a fraction of the cost on one of these batteries. They have the same ratings as the one that was in the Clore, so I’m hoping for similar results. But, so far so good.

  5. Rated 5 out of 5

    Seneca

    Too early to rate longevity. Used it to lengthen run time of UPS powering my internet hardware.

  6. Rated 5 out of 5

    Hank

    Product arrived sooner than posted. Battery came charged and so far works well. Good value

  7. Rated 5 out of 5

    Dean Hafeman

    Might Max 22 Amp-Hour batteries appear sturdy, have 10% more capacity, and are 20% lighter than the ones I am replacing.

  8. Rated 4 out of 5

    it worked how about that

    it was what they said it would be, something not always the case

  9. Rated 5 out of 5

    Customer

    Fast shipping and no surprises. Just as advertised.

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Excellent
Mighty Max Battery
Based on 4143 reviews
Arrived in perfect condition
2011 Yamaha Raptor 700R battery, started right up. Has a 1 year warranty. Great deal.
Love mighty max batteries
Arrived well packaged. No information as to original warranty coverage and term, but lots of solicitations to extend the warranty coverage for a whole amazing 90 days - Wow, such product confidence! At least it’s not made in China, but is Thailand any better for quality manufacturing? We’ll see.
Ktm duke 390
Arrived next day and sas very easy to install. They also offer free 3 warrany extension.
I ordered this MightyMax battery through Amazon. The Ad states it works in my GE Simon XT house alarm.
I received my battery from Amazon on March 9, 2026. The box was a little squashed but the battery was packaged well and it it fine. I installed it and finally my gate opener is working properly. I purchased 2 batteries before this and had to return them because they were the wrong battery. This one is working great.
Looks the part, I am charging it fully before install on my jet ski.
These batteries arrived in great shape with the handle on top so you can carry it screw so you can hook them up very professional looking better about them from Home Depot