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






Don Hamsher –
Just like the original. Everything was good
Jaypatidar –
good product
marvin j salzman –
As good as OEm product
Me –
This item arrived and works as expected.
john savoy –
Works fine so far!
SherryLee –
These batteries are working great! Very timely shipping! Thank you!
E. Amundson –
I’ve used these for years. They work well, and are priced right.
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 .
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?
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.