ML1.3-6 - 6 Volt 1.3 AH, F1 Terminal, Rechargeable SLA AGM Battery
ML1.3-6 - 6 Volt 1.3 AH, F1 Terminal, Rechargeable SLA AGM Battery
ML1.3-6 - 6 Volt 1.3 AH, F1 Terminal, Rechargeable SLA AGM Battery
ML1.3-6 - 6 Volt 1.3 AH, F1 Terminal, Rechargeable SLA AGM Battery
ML1.3-6 - 6 Volt 1.3 AH, F1 Terminal, Rechargeable SLA AGM Battery
Rated 4.87 out of 5 based on 15 customer ratings
(15 customer reviews)

$10.99

6V 1.3AH GE Simon III Alarm REPLACEMENT BATTERY

SKU: ML1.3-62111 Category:
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$10.99
$18.99
$24.99
$29.99
Delivering power when you need it, the Mighty Max ML1.3-6 6 Volt 1.3 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 ML1.3-6 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: 1.3 AH
Chemistry: SLA, AGM
Terminal: F1
Battery Dimensions: 
3.82 in x 0.98 in x 2.24 in
Weight: 0.64 Lbs
Warranty
1 Year
Multi Packs Bundled Savings

1 Pack, 2 Pack, 3 Pack, 4 Pack

15 reviews for 6V 1.3AH GE Simon III Alarm REPLACEMENT BATTERY

  1. Rated 5 out of 5

    Surbhi –

    easy to install- i watched a YT video and could do it the first time with ease

  2. Rated 4 out of 5

    chef jeff –

    Had it for about 6 months and works like it is supposed to.

  3. Rated 4 out of 5

    hobo –

    perfect fit for the unit I used it in.

  4. Rated 5 out of 5

    Web Customer –

    Exactly what I ordered, connections and size, happy with my purchase.

  5. Rated 5 out of 5

    Customer –

    Exactly what I ordered, connections and size, happy with my purchase.

  6. Rated 5 out of 5

    MeliH –

    Works perfectly for our GE Simon III. Easy to install and no more low battery notification.

  7. Rated 5 out of 5

    MeliH –

    Works perfectly for our GE Simon III. Easy to install and no more low battery notification.

  8. Rated 5 out of 5

    Web Customer –

    Don’t pay $75 for your alarm company to sell you ‘their’ battery. This one worked great for us, was super easy to change, and saved us big bucks.

  9. Rated 5 out of 5

    Customer –

    Don’t pay $75 for your alarm company to sell you ‘their’ battery. This one worked great for us, was super easy to change, and saved us big bucks.

  10. Rated 5 out of 5

    tilly60 –

    Perfect replacement.

  11. Rated 5 out of 5

    tilly60 –

    Perfect replacement.

  12. Rated 5 out of 5

    Michael Kidder –

    Great item & very fast shipping!!!

  13. Rated 5 out of 5

    Michael Kidder –

    Great item & very fast shipping!!!

  14. Rated 5 out of 5

    DJ –

    After some weeks of use, it still is operating without a hitch. The battery fitted perfectly into the existing space in the GE Simon III.

  15. Rated 5 out of 5

    DJ –

    After some weeks of use, it still is operating without a hitch. The battery fitted perfectly into the existing space in the GE Simon III.

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Mighty Max Battery
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Leon S
Well packaged, battery looks to be good quality, will install on the weekend and update over time. Got it on Amazon.
Michael Hough
Arrived quickly, week package. Week put them to use quickly in Spain.
bruce turner
Love my monster music box and my 1st battery lasted a long time.
Linnea Murray
Had a Legend battery bought in January of 2024 that went bad wouldn’t start under a load. I have a 2005 Volvo xc90 V8 so the battery cranking is important. Ordered the Mighty Max through Amazon I was overnighted to me , delivered to my doorstep. Recharged all ready to go drop in and start, beautiful! Has a 3 year warranty with options to extend that warranty. How great is that!
William Coe, Jr.
The batteries were packaged well, and arrived looking good. Now we need to hook them up.
Paul Bulens
Came fast and packaged well. Even came with a sticker. Fun stuff
MrGlbeck88
Excellent battery replacement for Razor Electric bikes!
Z Curtis
so far so good! scooter wouldn’t start but i got this battery the next day and it started right away!
Emjhaye Juan
ML22-12 Gel type and ML22-12 Non Gel type Batteries came in good condition, purchased from Amazon 6/23/26 and arrived the next day packaged really good.
Hal Model
Very well packaged and.arrived as promised