Rated 4.92 out of 5 based on 24 customer ratings
(24 customer reviews)

$46.99

12V 22Ah UPS Battery Replaces 21Ah Leoch DJW12-20, DJW 12-20

SKU: ML22-12141 Category:
Thumbnail Short Description Price Add to Cart Button
$ 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

24 reviews for 12V 22Ah UPS Battery Replaces 21Ah Leoch DJW12-20, DJW 12-20

  1. Rated 5 out of 5

    Adrian Almodovar

    Better battery life for a great price

  2. Rated 5 out of 5

    Tim F

    I think it was better than the OEM battery in my power pack. I carry it in my car everywhere I go

  3. Rated 5 out of 5

    DMK

    Fit unit like a charm. Added new life to my old portable power unit.

  4. Rated 5 out of 5

    Agust??n P.

    I purchased 2 of these batteries for my: DeWalt 2800 Peak Amp Jump Starter 1000-Watt Power Inverter with Digital Compressor It brought it back to life. I saved a lot a money since I was just about to buy another DeWalt.

  5. Rated 5 out of 5

    Agustín P.

    I purchased 2 of these batteries for my:DeWalt 2800 Peak Amp Jump Starter 1000-Watt Power Inverter with Digital CompressorIt brought it back to life. I saved a lot a money since I was just about to buy another DeWalt.

  6. Rated 5 out of 5

    Web Customer

    Replaced 15 year old battery, instead of needing to buy a new power pack. Saved about $100.

  7. Rated 5 out of 5

    Customer

    Replaced 15 year old battery, instead of needing to buy a new power pack. Saved about $100.

  8. Rated 5 out of 5

    Mr. Fred Schossler Jr.

    This item shipped very quickly.it was also an exact fit for my Dewalt battery jump starter. Way cheaper than purchasing a new unit .Thank you Mighty Max ????.

  9. Rated 5 out of 5

    Gary Justus

    This was the second battery I ordered and it fit perfect

  10. Rated 5 out of 5

    Gary Justus

    This was the second battery I ordered and it fit perfect

  11. Rated 5 out of 5

    Hanse Hill

    exactly what I needed. superb product, no issues.

  12. Rated 5 out of 5

    oipics

    Perfect

  13. Rated 5 out of 5

    Chris Chambers

    Works great

  14. Rated 5 out of 5

    R. W. Via

    Fit the portable power pack perfectly and arrived on time in good condition.

  15. Rated 5 out of 5

    antsan

    I bought this to replace the battery in my portable jump starter/charger. It has given new life to it.

  16. Rated 5 out of 5

    Steve Wojack

    Product as described

  17. Rated 5 out of 5

    william scott

    Perfect fit.Fair price.

  18. Rated 5 out of 5

    Customer

    Perfect fit and very prompt service Fair price too. Used battery in older Coleman jump pack.

  19. Rated 5 out of 5

    Michael L. Roesch

    Perfect replacement

  20. Rated 5 out of 5

    Paul R. Haller

    Used this to replace the battery in my car starter. Works well, fit perfectly, and charged up very quickly.

  21. Rated 4 out of 5

    Art Winters

    I bought this to replace the battery in a portable jump starter for my vehicles. It is to soon to tell how long it will last, but it fit perfectly in the limited space of the jump starter.

  22. Rated 4 out of 5

    Customer

    simple deal clean and easy

  23. Rated 5 out of 5

    marianne doane

    great battery

  24. Rated 5 out of 5

    Keith K.

    i really like this battery it works grate for my 600 and 1100GPH bilge pumps defiantly worth it for the price!!!!!!

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Excellent
Mighty Max Battery
Based on 4216 reviews
The battery arrived intact and well packaged. I haven’t connected it to the bike yet, but I’m sure it will be fine. It did arrive several days later than the projected date given in Amazon, however.
Just received my 4th MightyMax 12V battery. What more can I say, the company produces an incredibly good product for a very fair price. Never had any issues. If you need to replace your lead acid battery in a backup, or alarm system, or any place reliable battery power is needed, I highly recommend MightyMax batteries! A++++
Amazing friendly and prompt service!
Just received this battery
Nice battery !!!!
I've been wanting to fix this DeWalt 1400 MA portable starter for so many years. The original battery died after only a year, and it only dawned on me to simply replace the battery.

I've done this 3 times now with Mighty Max Batteries. 2 dead UPS devices and now this portable jump starter. All died well before their time, all were brought back to life with Mighty Max Batteries, all 3 going strong now!

I love NOT throwing equipment away and using my hands to extend the life of gear!
Working well in my 1986 ninja 1000
MightyMax battery for my old Vento Phantom 150cc scooter. Clean, easily installed, new attachment hardware. Got it from Amazon in 2 days.
I ordered it from lowes and got it quickly. I checked it to see if it had a charge and it was full charge. I hope it last better than the other batteries I have had before. It looks really good and well made.
Battery fit great nemo-n7!