Rated 4.70 out of 5 based on 10 customer ratings
(10 customer reviews)

$20.99

ML8-12 – 12V 8AH Replacement Battery for APC Back-UPS ES USB 650

SKU: ML8-121151 Category:
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$20.99
$39.99
$74.99
$109.99
$149.99
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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, Engine Starters, Golf Carts, Hunting, Lawn and Garden Tools, 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 ML8-12 – 12V 8AH Replacement Battery for APC Back-UPS ES USB 650

  1. Rated 5 out of 5

    Don Hamsher –

    Just like the original. Everything was good

  2. Rated 5 out of 5

    Jaypatidar –

    good product

  3. Rated 5 out of 5

    marvin j salzman –

    As good as OEm product

  4. Rated 5 out of 5

    Me –

    This item arrived and works as expected.

  5. Rated 4 out of 5

    john savoy –

    Works fine so far!

  6. Rated 5 out of 5

    SherryLee –

    These batteries are working great! Very timely shipping! Thank you!

  7. Rated 5 out of 5

    E. Amundson –

    I’ve used these for years. They work well, and are priced right.

  8. Rated 3 out of 5

    Philbgood –

    Battery arrived and fits fine , haven’t tested it’s capacity yet. I’m disappointed that this battery has F1 terminals not F2 (1/4) as required by the BackUPS ES650 for which it is described as a replacement . The terminal size is specified clearly in the description but who knows what that means even if you read it before buying . My education came after it arrived and I tried to put it in my UPS . Sure you can squeeze and crimp the connector to get it to stay on the terminal but thats not a great solution for something you hope will work when the power goes out.The seller should ship a pair of F1-F2 adapters with this unit , these are a few cents in bulk but currently $4 for a pair on plus the investment of time and effort .

  9. Rated 5 out of 5

    Logistics Guy –

    Might Max is our go to battery supplier for our household UPS systems and alarm system. Why pay more when they have a quality product?

  10. Rated 5 out of 5

    Customer –

    I have ordered replacement batteries from this company before. I will do so again. Each time, the shipping was very fast, and the batteres fit and worked as described. So far, I have only purchased batteries for my battery back-up units. Never a problem. I would like to see some more advice on their site for not only replacing a battery – but upgrading it. If I could buy a better battery, that would fit, I would. I want the best battery I can get for each battery back-up. I’m not sure if any product deserves 5 stars without several months of testing, but since every battery I have received, fit, was easy to install, and worked – 5 Stars. years ago, I threw out back-up units because the cost of replacing the battery were so high. Not any more! I have purchased batteries directly from them, and through . I think buying through is easier, and if there is an issue, would likely be resolved quicker. I have never had a problem, so I will buy more as needed. Again, product was shipped very fast! Pleased with purchase! I’m giving this same review for all my recent purchases from them.

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Excellent
Mighty Max Battery
Based on 5816 reviews
Great battery mighty maxx purchased 3 different batteries from Amazon been using these batteries for quite some time 100percent recommend for dirt bike Atv lawn mower generator and jet ski never lets me down
Arrived fine. Original box fine, the Amazon box was hammered. Fitment is good. Drz400. I have to use OEM nut and bolt, hardware don’t fit eyelet.
Old battery in box. Good fitment.
Hope this fixes my dead battery issue
Great Packaging. Prompt Delivery!
Easy installation.
Time will tell the life of the new battery.
I have purchased lots of Mighty Max batteries. They have never let me down.
Mighty Max ML7-12GEL batteries (dual battery configuration) used in my Mighty Mule gate opener make entry an exit a breeze!
Exactly what I was looking for. It fit and started perfectly.
Thank You
Ordered this battery for my son's ride on rc train. Runs great
Bought in Amazon , delivered in 2-3 days and Very well packed and presented, thanks! , Now to put to the test