ML12-6F2 - 6 Volt 12 AH, F2 Terminal, Rechargeable SLA AGM Battery
ML12-6F2 - 6 Volt 12 AH, F2 Terminal, Rechargeable SLA AGM Battery
ML12-6F2 - 6 Volt 12 AH, F2 Terminal, Rechargeable SLA AGM Battery
ML12-6F2 - 6 Volt 12 AH, F2 Terminal, Rechargeable SLA AGM Battery
ML12-6F2 - 6 Volt 12 AH, F2 Terminal, Rechargeable SLA AGM Battery
Rated 4.88 out of 5 based on 17 customer ratings
(17 customer reviews)

$19.99

ML12-6 .250TT – 6V 12AH Battery Replaces 10ah Enduring 3FM10 T2, 3-FM-10 T2

SKU: ML12-6F253 Category:
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$19.99
$35.99
$52.99
$69.99
$95.99
$149.99
Delivering power when you need it, the Mighty Max ML12-6F2 6 Volt 12 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 ML12-6F2 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: 6 Volt
Amperage: 12 AH
Chemistry: SLA, AGM
Terminal: F2
Battery Dimensions: 
5.94 in x 2.01 in x 3.94 in
Weight: 4.06 Lbs
Warranty
1 Year
Multi Packs Bundled Savings

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

6V
Amp Hour

12Ah
Chemistry

SLA / AGM
Quantity

1
Length

5.94
Width

2.01
Height

3.94
Weight

4.06 Lbs
Warranty

1 Year

17 reviews for ML12-6 .250TT – 6V 12AH Battery Replaces 10ah Enduring 3FM10 T2, 3-FM-10 T2

  1. Rated 5 out of 5

    Evan H. –

    They work fine as the emergency lights power backup.

  2. Rated 5 out of 5

    Billie & Gary –

    Ordered while back and still going great today thank you

  3. Rated 5 out of 5

    gideon carney –

    Exactly what I wanted

  4. Rated 5 out of 5

    Chris –

    Works as described

  5. Rated 5 out of 5

    GPS –

    had a slight problem and they took care of it very quickly. Great battery too

  6. Rated 5 out of 5

    Kelley 58 –

    Great buy very good product, Thanks

  7. Rated 5 out of 5

    Harry Milstead –

    Fish feeder works fine now

  8. Rated 5 out of 5

    Harry Milstead –

    Fish feeder works fine now

  9. Rated 4 out of 5

    mechtrician –

    So far so good. No issues other than I order the wrong terminal size. My fault. Just had to change one of the connectors. Bought this to replace a bad battery in an emergency light. It’s back up and working correctly now.4 stars because I don’t know yet about longevity.

  10. Rated 5 out of 5

    Ryan –

    it works very good

  11. Rated 5 out of 5

    Joshua P. –

    Plugged right into my son’s powerwheel battery car and worked great.

  12. Rated 5 out of 5

    Paul W –

    Very good battery. Very powerful for its size.

  13. Rated 5 out of 5

    Customer –

    Found this price to be the lowest of all; used on Ranch Fish Feeder.

  14. Rated 5 out of 5

    Michael P. Suehr –

    See headline

  15. Rated 4 out of 5

    Richard Decker –

    Works good in a powerwheel

  16. Rated 5 out of 5

    Arthur F Doody –

    It was exactly what I wanted

  17. Rated 5 out of 5

    CINDY –

    My nieces car was up and running once I replace the battery. Fast transaction

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Excellent
Mighty Max Battery
Based on 4608 reviews
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Joe Boutte
Delivered on time and expected!
Brian Kuehl
Great Battery for the Ion Block Rocker Bluetooth speaker to make it mobile
David Stoner
This is the second pair of batteries that I am using in my Champion 8500 home generator. Manufacturer says replace batteries every two years in Floridas hot summer seasons. Had the first pair of these batteries installed over three tears and still start the 24v generator every time. Installed new ones because hurricane season 2026 started, and I don’t want to install the new ones during a hurricane. Best batteries I have ever had. First set from another company barely made it two years. Go Mighty Max!
Jerry Kuemper
Arrived on time. And was exactly what it was described. Exact match
Rudy Laurel
I am really pleased with the performance of the MIGHTY MAX BATTERIES I purchase to replace the ones that came on my RYOBI Zero Turn Mower.
Alfredo Gomez
From Amazon.ca arrived on time
Steve Okon
It arrived quickly and was ready to use.
skinnyd1982
I had to replace the battery in my back up generator. Purchased the Mighty Max on Sunday. Delivered on Monday. Installation in the generator was a breeze due to the perfect size and correct terminals. I’m confident this battery will last for years to come and will make powering my home easy when power goes out.
Joe DesRosier
Great price, arrived as promptly and made in the USA.
Pastor Anthony Davis
The battery arrived in a timely manner.

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