Rated 5.00 out of 5 based on 10 customer ratings
(10 customer reviews)

$21.99

12V 8Ah Battery Replaces 7Ah Rhino SLA7-12 T25, SLA 7-12 T25

SKU: ML8-121189 Category:
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$21.99
$39.99
$74.99
$109.99
$149.99
$179.99
Delivering power when you need it, the Mighty Max ML8-12 12 Volt 8 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 ML8-12 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: 8 AH
Chemistry: SLA, AGM
Terminal: F1
Battery Dimensions:
5.94 in x 2.56 in x 4.02 in
Weight: 4.96 Lbs
Warranty
1 Year
Multi Packs Bundled Savings

1 Pack, 2 Pack, 4 Pack, 6 Pack, 8 Pack, 10 Pack

Volts

12V

Amp Hour

8Ah

Chemistry

SLA / AGM

Terminal

.187" – F1

Quantity

1

Length

5.94

Width

2.56

Height

4.02

Weight

4.96 Lbs

Warranty

1 Year

10 reviews for 12V 8Ah Battery Replaces 7Ah Rhino SLA7-12 T25, SLA 7-12 T25

  1. Rated 5 out of 5

    Casey

    This is the third battery. The other two replacement lasted for about three years without any problems. Great quality, fast delivery and well packaged.

  2. Rated 5 out of 5

    Jae Borgard

    Exact replacement for the battery in my battery backup UPS. Fit right in and works great.

  3. Rated 5 out of 5

    Bill Ham

    replacement battery for gate opener

  4. Rated 5 out of 5

    Bill Ham

    replacement battery for gate opener

  5. Rated 5 out of 5

    Bill

    All good so far hope it lasts as long as the one I had for five years

  6. Rated 5 out of 5

    Bill

    All good so far hope it lasts as long as the one I had for five years

  7. Rated 5 out of 5

    gene

    Its installed, will find out how long it last.

  8. Rated 5 out of 5

    Yeardley

    Came promptly. I use it in an UPS. The real test will be how long it lasts in this application. So far, so good.

  9. Rated 5 out of 5

    annie c.

    Works and saved money!

  10. Rated 5 out of 5

    annie c.

    Works and saved money!

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Excellent
Mighty Max Battery
Based on 4682 reviews
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.
Very well packaged and.arrived as promised
Works great!!
Love the Boost!!! I got newer batteries for my grandchildren and painted this black for my boys
It was delivered fast. Good product.
Was an excellent fit for my fios wall box. Inexpensive too! Was dealing with a dead battery for years with beeping every few minutes. This fixed it right up and now will keep internet when the power goes out.
Shipped as it should have been. Received in good condition.
This saved my life... Well not my life but... well the battery on my new predator 3500 generator was dead!! I got it on a super duper sale but I didn't open the box for 6 months, when I did I discovered a bad battery 😟. I called them and they wanted double the price I paid for Amazon to deliver it the SAME DAY!! They didn't even carry the battery in their store 🤬. I put it in and just like that, I can run my mobile Italian ice business again! 😆 Thank you mighty max and Amazon for getting me together!!
Great battery at a great price. Work really well.
This might look like a mess of wires, but it's really the backbone of my home's network and more. Everything important to our home security and connectivity relies on steady power that I have on a battery backup.

I just purchased a replacement battery for my UPS and it's a Mighty Max Battery that is working behind the scenes here. This was almost half of the cost of the OEM battery, and it was a perfect fit for the unit.