Rated 4.78 out of 5 based on 40 customer ratings
(40 customer reviews)

$17.99

ML5-12 – 12V 5AH BATTERY REPL. RITAR RT SERIES RT-1250 F1

SKU: ML5-12318 Category:
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$ 17.99
$ 28.99
$ 39.99
$ 52.99
$ 74.99
$ 109.99
$ 139.99
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
Multi Packs Bundled Savings

12 Pack, 1 Pack, 2 Pack, 3 Pack, 4 Pack, 6 Pack, 9 Pack

Volts

12V

Amp Hour

5Ah

Chemistry

SLA / AGM

Quantity

1

Length

3.58

Width

2.76

Height

4.21

Weight

3.09 Lbs

Warranty

1 Year

40 reviews for ML5-12 – 12V 5AH BATTERY REPL. RITAR RT SERIES RT-1250 F1

  1. Rated 4 out of 5

    Kar

    works good

  2. Rated 5 out of 5

    Web Customer

    Fit right worked as described

  3. Rated 5 out of 5

    Customer

    Fit right worked as described

  4. Rated 5 out of 5

    T. Winans

    This battery really holds a charge. I played it nonstop for 5 days straight at medium level. This battery holds a charge and lasts very long.

  5. Rated 4 out of 5

    Tomm B

    good product good price

  6. Rated 4 out of 5

    Tomm B

    good product good price

  7. Rated 4 out of 5

    Professional Software Developer

    Yup, its ye big olde battery, too soon to tell how it lasts in its role as the backup power in a UPS…

  8. Rated 4 out of 5

    Professional Software Developer

    Yup, its ye big olde battery, too soon to tell how it lasts in its role as the backup power in a UPS…

  9. Rated 5 out of 5

    Donna L

    Great battery and great price. Very happy with my purchase. Bought this battery to replace the one in my Bluetooth speaker and works just as good as the original one that came with the speaker.

  10. Rated 5 out of 5

    Donna L

    Great battery and great price. Very happy with my purchase. Bought this battery to replace the one in my Bluetooth speaker and works just as good as the original one that came with the speaker.

  11. Rated 5 out of 5

    Web Customer

    This worked out well it was very easy to install.

  12. Rated 5 out of 5

    Customer

    This worked out well it was very easy to install.

  13. Rated 5 out of 5

    Brian Brady

    I got this as a replacement for a Tailgater speaker and it has been great. Lasts a very long time.

  14. Rated 5 out of 5

    Brian Brady

    I got this as a replacement for a Tailgater speaker and it has been great. Lasts a very long time.

  15. Rated 4 out of 5

    David Schuler

    life of a charge isn’t as long as the battery that came in my radio but it isn’t bad

  16. Rated 4 out of 5

    David Schuler

    life of a charge isn’t as long as the battery that came in my radio but it isn’t bad

  17. Rated 5 out of 5

    Javier M

    Very good seller and great value battery.

  18. Rated 5 out of 5

    Mel Cox

    Battery shipped quick and performed as described.

  19. Rated 4 out of 5

    Carl Dorsett

    Good replacement for UPC

  20. Rated 5 out of 5

    N. Serrano

    Great product. Works perfectly and so far last a lot of time with single charge.Very happy with this product.

  21. Rated 5 out of 5

    joseph holczinger

    fit perfect

  22. Rated 5 out of 5

    Matthew Frank Seals

    Great battery! Better then the factory that was in my ion. Highly recommend!

  23. Rated 5 out of 5

    Jeniffer Cabanin

    Meet all my expectations

  24. Rated 5 out of 5

    Corey

    Exact replacement for the battery in my ion mobile speaker

  25. Rated 5 out of 5

    gilbert barrett II

    works great for my portable PA system

  26. Rated 5 out of 5

    theMezz

    Perfect

  27. Rated 5 out of 5

    Jeff P

    I needed a replacement battery for my ION Rocker which had a dead battery that wouldn’t charge anymore. This was an exact replacement and works perfectly.

  28. Rated 5 out of 5

    A. Maier

    Worked great right out of the box at a good savings. I would definitely buy another when that time comes.

  29. Rated 5 out of 5

    Ino

    Working great, it’s the right size ,an exact replacement. I’m happy!

  30. Rated 5 out of 5

    Dave Shef

    Worked out of box

  31. Rated 5 out of 5

    Juan Ramirez

    Great

  32. Rated 5 out of 5

    Dawn Becker

    Well, I don’t know if it works or not. I assume it does and it’s user error. I think I broke the tailgater as I was changing the battery. It was next to impossible to remove. And everyone wants $75 to fix the $99 unit. So I have this great battery and nothing to put it in.

  33. Rated 5 out of 5

    PabloR.

    Great batterie

  34. Rated 4 out of 5

    David and Kathy Customer

    so far so good

  35. Rated 5 out of 5

    J. Uchtman

    Quick delivery, great price! Fit perfectly!

  36. Rated 5 out of 5

    Scott Stromenger

    Great product. Fast shipping. Installed perfectly into my system.

  37. Rated 5 out of 5

    Denise

    Great deal!

  38. Rated 5 out of 5

    Greg Rockville MD

    Came as advertised and described. Works perfectly.

  39. Rated 5 out of 5

    Big Al

    Bought for my Ion Block Rocker. Battery fit perfectly charge last longer than original battery. So far this a good buy and I am completely satisfied

  40. Rated 5 out of 5

    pike513

    perfect

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Excellent
Mighty Max Battery
Based on 3434 reviews
Ordered from Amazon it Arrived fully charged for my grandsons ATV for Christmas it's already wrapped so this is the best picture I can do at this time.
The batteries arrived on time. They were securely packaged. I especially appreciated that they arrived fully charged. I was able to install them immediately.
Mighty Max reported to alarm backup duty today. I have always had long life from Mighty Max.
Fit perfectly.
So far so good I bought it for my 99 Sportster XL 1200 S I've only had it installed for a day and I've been riding the bike all day long made half doesn't stops and fired right up no problems every time keeping my fingers crossed it stays like that for next year or so
Perfect sized battery for my atv, I’ll update my review as time goes
Unloaded and installed. It fired right up. Thanks a lot !!
If you want great batteries at a great price, look no further than Mighty MAX on Amazon. I will definitely purchase again.
Battery arrived packaged well and in great shape. I just got my deer corn feeder for Christmas. I did plug it in and made sure it worked great. I will not start using it in Sept of 2026. So looking forward to a better and easier way to feed my deer during season next year.
It's good quality, I just need to try it out. I bought it at Home Depot.