ML5-12 - 12 Volt 5 AH, F1 Terminal, Rechargeable SLA AGM Battery
ML5-12 - 12 Volt 5 AH, F1 Terminal, Rechargeable SLA AGM Battery
ML5-12 - 12 Volt 5 AH, F1 Terminal, Rechargeable SLA AGM Battery
ML5-12 - 12 Volt 5 AH, F1 Terminal, Rechargeable SLA AGM Battery
ML5-12 - 12 Volt 5 AH, F1 Terminal, Rechargeable SLA AGM Battery
Rated 4.75 out of 5 based on 16 customer ratings
(16 customer reviews)

$17.99

ML5-12 – 12V 5AH UPS Backup Battery Replaces Jolt SA1250

SKU: ML5-12244 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

16 reviews for ML5-12 – 12V 5AH UPS Backup Battery Replaces Jolt SA1250

  1. Rated 5 out of 5

    mcjoe –

    works as it should

  2. Rated 5 out of 5

    Mark Sedlak –

    Did what it was supposed to do and good price.

  3. Rated 5 out of 5

    Mark Sedlak –

    Did what it was supposed to do and good price.

  4. Rated 5 out of 5

    Linda Del Toro –

    A good product

  5. Rated 5 out of 5

    Linda Del Toro –

    A good product

  6. Rated 2 out of 5

    Robert L. Nelson, Sr. –

    Does not have charge, trying to recharge.

  7. Rated 5 out of 5

    GERHARD DANTER –

    This battery was perfect in every way what’s the exact size of the stock one terminals were correct and it fit perfect and I worked good too

  8. Rated 5 out of 5

    GERHARD DANTER –

    This battery was perfect in every way what’s the exact size of the stock one terminals were correct and it fit perfect and I worked good too

  9. Rated 5 out of 5

    jmd –

    Perfect replacement for my trailer brakes.

  10. Rated 5 out of 5

    R. Mueller –

    The battery was as described. Was delivered in a timely manner. All good.

  11. Rated 5 out of 5

    Donn C –

    Great product works good.

  12. Rated 4 out of 5

    GARY P. –

    Only had it for a few week, unknown how well it will hold up.

  13. Rated 5 out of 5

    John Utpatel –

    this is my first time using Mighty Max batteries and im very happy with the quality and price.i will buy agin !

  14. Rated 5 out of 5

    Ronny Ong –

    Worked great as a replacement for UB1250 in my security system

  15. Rated 5 out of 5

    Victoria –

    Perfect replacement for our trailer emergency brakes.

  16. Rated 5 out of 5

    Narasimha Krishna –

    Thanks — this is a great replacement for the original Panasonic that is used in the Belkin 550VA UPS backup. I have had a couple of power failures and the backup has kicked in very well.One important point to remember is that the load should be 60% of the UPS capacity so that the chances of battery 100% charge/recharge cycles are kept to a minimum.

Only logged in customers who have purchased this product may leave a review.

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Mighty Max Battery
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Juan Arroyo
Amazing service, purchase a replacement battery for my 2025 elantra N.
Moti Shaked
Looks good
Amy K
Found on Amazon needed ASAP….So far so good!!! The mighty max battery was Fully charged right outta the box!!! And was delivered the very next day with no problems! This was our pick because it came with a 1 year warranty! Unlike those auto stores that give 3 months and the battery dies after 4 months hmmmm
Jim Willis
Arrived in good time 24h. In stock at Amazon
This was good as alarm system beeping.
Adam Dietzler
Super awesome battery can’t wait for the electric start!
barry harting
Great delivery and order speed.
Madeline Roff
Ordered replacement batteries from Amazon they arrived quickly . So happy I can use my scooter again
terry holm
Battery came charged ready to go and works good
Mark Temprine
Bought a Mighty Max battery for my 2021 Polaris 450HO after having issues with my old one. It started every time even in 0 degree weather. I liked it so much I ended up buying a battery for my 2022 Polaris Ranger 500 after that one went bad. Less than a year later the battery wasn’t charging properly and with one phone call to Mighty Max they replaced it at no charge. Got the replacement in two days. Their customer service is fantastic. I would definitely buy batteries for my other quads when needed from Mighty Max.
Raymond Menchan
It was an excellent value compared to Duracell.

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