Mighty Max Battery ML100-12LI - 12 Volt 100 AH Deep Cycle Lithium Iron Phosphate (LiFePO4) Rechargeable and Maintenance Free Battery
Mighty Max Battery ML100-12LI - 12 Volt 100 AH Deep Cycle Lithium Iron Phosphate (LiFePO4) Rechargeable and Maintenance Free Battery
Mighty Max Battery ML100-12LI - 12 Volt 100 AH Deep Cycle Lithium Iron Phosphate (LiFePO4) Rechargeable and Maintenance Free Battery
Mighty Max Battery ML100-12LI - 12 Volt 100 AH Deep Cycle Lithium Iron Phosphate (LiFePO4) Rechargeable and Maintenance Free Battery
Mighty Max Battery ML100-12LI - 12 Volt 100 AH Deep Cycle Lithium Iron Phosphate (LiFePO4) Rechargeable and Maintenance Free Battery

$259.99

12V 100AH Lithium Replacement Battery for APC Silcon SL20KGB1

Availability: In stock

SKU: ML100-12LI192 Category:
Invest in power with the Mighty Max 12V 100ah Lithium Iron Phosphate Battery. The ML100-12LI will take your deep cycle battery experience to a whole new horizon. Manufactured with the highest quality components and the customers safety in mind, this battery contains a battery management system (BMS). BMS provides all kinds of protection for the battery and customer, equipped with Over charge and short circuit protection. Weighing only 30 lbs. and being a direct drop in replacement for its sister sealed lead acid and Gel batteries which weigh a hefty 60 lbs. Lighter, stronger and longer life span with 2500 cycles makes this the ideal battery for all your Deep Cycle applications such as, Solar / wind  energy systems, Off Grid systems, RV, Camping, Backup power systems and much more.
Attention – Designed to be used in parallel or in series with a maximum of 4 identical batteries. Battery ships minimally charged. To ensure optimal performance we kindly ask you to charge the battery to full capacity before using it for the first time. Make sure to only use a compatible lithium charger for this battery and tightly screw the terminals. Having loose terminals will cause a buildup of heat resulting in damage to the battery.
Specifications:
Voltage: 12 Volt
Amperage: 100 AH
Terminal: Internal Thread
Chemistry: Lithium Iron Phosphate
Battery Dimensions:
12.99 in x 6.77 in x 8.66 in
Weight: 29.54 Lbs
Warranty:
2 Year
Volts

12V
Watt Hrs

1280
Chemistry

LiFePO4
Length

12.99
Width

6.77
Height

8.66
Weight

29.54 Lbs
Quantity

1
Warranty

2 Year
Terminal

Internal Thread

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Mighty Max Battery
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Ron Sercely
Very easy except for the weight.
shealer neither
Great packaging, getting ready to install it now.It has great reviews
Jon Krimm
My 2 batteries arrived quickly, were packaged extremely well and worked perfectly in my Pride Scooter. I am very satisfied so far!!
Dustin
Received my new battery! Now my trailer jack will be using electric instead of elbow grease
David D.
Decent battery at a reasonable price.
Mark L
I've ordered a couple batteries for my Honda VTX 1300 in the past and never had a problem. the last one I ordered and received wasn't holding a charge I got a hold of mighty Max battery customer service and they sent me a replacement within a few days I would highly recommend mighty Max battery.
George Sawchuk
Ordered a MightyMax YTX7L-BS battery for my Kawasaki motorcycle on Sept.17,2026 at my local Home Depot, and received it by courrier on Sept. 18! Talk about service. Started the bike up with no issues! Good purchase through Home Depot/MightyMax!
DyveTym3
Installed them in my class C. Really heavy and seem to have plenty of power
tom miele
The battery came neatly and professionally packed. It finished charging right up and started my generator flawlessly with impressive power.

BUT..., c'mon MightyMax! You couldn't afford investing 3/10 of a penny to make those terminals a little bit larger? They were so short and stubby I had to file the holes (at the risk of my file hitting the other post and sparking) to get reasonable size ring terminal connectors to fit and allow the bolt to go through the post at a straight angle (see pics). Further, the head on the bolts provided were so small that one of the ring terminal connectors slipped right over the top of the bolt's head. Design the product to work well and safely, instead of trying to skimp on costs.

Otherwise, I am very happy. The price was very reasonable. But I would have gladly paid the extra pennies to not have my installation to require an additional hour to reengineer the application and execute the solution.
Earle Weiss
Perfect size

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