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Litime

Litime 12V 100Ah Group 31 LiFePO4 Battery, 12 Vlot Lithium Battery Built-in 100A BMS & Low-Temp Protection, Max. 15000 Deep Cycle for RV, Trolling Motors, Marine, Boat, Travel Trailers

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Availability: In Stock.
Fulfilled by Li Time US
Arrives Aug 11 – Aug 15
Order within 10 hours and 53 minutes
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Size: 2 Pack


Set name: 100Ah RV & Trolling Motor(Group 31)


Features

  • Meets ABYC E-13 Standard: Extra BMS triple protection (dust, water, salt spray) + safeguards against overcharge, overheat, short circuits etc. LiTime 12V lithium marine battery is optimized for trolling motor users ideal for 12V-36V motors.
  • Smart Low-Temp Protection: Upgraded low-temperature cut-off function to ensure safe use in low-temperature environments. (Stops charging <32F, stops discharging <-4F). Designed for harsh environments such as rainy or marine, or dusty and wet conditions, helps with the battery's lifespan and performance.
  • Trolling Motor Ready: Built-in TVS shields 12V-36V motors from voltage spikes. Ensures stability in rough waters100ah lithium battery ideal for marine, RVs, home storage etc.
  • 10 Years Lifetime: 12V 100Ah Trolling Motors battery lasts 10 years (4000+ cycles @100% DOD)outperforming 12V 100Ah AGM batteries that only last 3 years (200-500 cycles).
  • Expandable & Long-Lasting: Expandable up to 4 in series and 4 in parallel (Max 4P4S), can build a 48V 400Ah system for max. 20.48kWh energy and 20.48kW load power.

Number of Batteries: 2 12V batteries required.


Brand: Litime


Battery Cell Composition: Lithium-Phosphate


Recommended Uses For Product: RV, Marine, Trolling Motor, Boat, Home Energy Storage, Solar Power Storage, Off-Grid Solar Power System, Backup Power See more


Unit Count: 2.0 Count


Number of Batteries: 2 12V batteries required.


Brand: Litime


Model Number: 12.8V 100Ah TM


Manufacturer: LiTime


Built-In Media: 1 * Product Manual, 2 * 12V 100Ah TM LiFePO4 Battery, 2 * Insulating Caps for Bolts, 2 * M8 - 5/8" (16MM) Terminal Bolts


Warranty Description: 5 Year After-sales Service


Voltage: 12.8 Volts


Reusability: Rechargeable


Unit Count: 2.0 Count


Battery Weight: 22 Pounds


Item Weight: 22 Pounds


Antenna Location: RV, Marine, Trolling Motor, Boat, Home Energy Storage, Solar Power Storage, Off-Grid Solar Power System, Backup Power


Battery Cell Type: Lithium-Phosphate


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 11 – Aug 15

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • How light and powerful these are. How light and powerful these are.
Size: 2 Pack Set name: 100Ah Bluetooth（Group 27）
Review Image by Mark Williamson
Arrived early. Installation was easy. Hardware included. Amazed how light they are. Look great. Charged and ready to try out. Bluetooth connected and accurate. Will keep you posted.
Reviewed in the United States on June 14, 2026 Reviewed in the United States on June 14, 2026 by Mark Williamson
    • Great product Great product
Size: 1 Pack Set name: 165Ah Bluetooth（Group 31）
Review Image by Amazon Customer
Great customer service and tech support. I just received m 165ah battery. The first time I ran the battery in my Oldtown AP120 and was very happy with it. It was the longest test run at full speed and for several hours. I got back with 25% battery remaining. The app is user friendly and gives me confidence to fish or explore all day. ... show more
Reviewed in the United States on April 2, 2026 Reviewed in the United States on April 2, 2026 by Amazon Customer
    • Worth the money
Size: 1 Pack Set name: 100Ah RV & Trolling Motor(Group 31)
Excellent Battery! Lasts forever.
Reviewed in the United States on April 16, 2026 by VBS Sports (Harrison, Joel, & Meredith)
    • Great battery
Size: 2 Pack Set name: 165Ah Heating & Bluetooth（Group 31）
Easy to set up, Bluetooth monitoring is essential if you have more than one battery. Support has been great, respond within 24 hours, very good.
Reviewed in the United States on June 13, 2026 by David M.
    • Learn how to Hard Charge
Size: 2 Pack Set name: 100Ah Bluetooth（Group 27）
So far they have been working out great, they are so easy to handle because of the weight. Charging was a little tricky, they came completely dead and had to be hard charged so my first charge took approximately 10 hours. I have a Noco 10 amp charger so what I needed to do is hold the mode button until the red light was solid and not blinking, worked fine. ... show more
Reviewed in the United States on April 14, 2026 by Donald F. Enzweiler
    • Good battery thus far
Size: 2 Pack Set name: 100Ah Bluetooth（Group 27）
So far the batteries work well on my Minnkota powerdrive trolling motor. The batteries are light and hold a good charge. The Litime app that monitors the batteries has difficulty syncing. So I wasnt able to get an accurate state of charge, but after 3 hours of continuous trolling the battery indicator on the trolling motor showed 3 red bars = 75% ... show more
Reviewed in the United States on June 30, 2025 by Bperkins
    • Holds charge well.
Size: 1 Pack Set name: 100Ah RV & Trolling Motor(Group 31)
I was a little leary about these as they are so much cheaper than the name brand lithium ion battery's that I priced from Interstate, bass pro, etc. However, I have been impressed with how well they hold up and how long the charge lasts. We have yet to have one die or run out of power. Ive purchased 2 for our boat and we use it with a 55 lb minn kota. Motor runs well on full speed with no issues from the battery. Also using it for fish finder and when we are trolling at low speed along the lake shore while fishing. I would buy another one. ... show more
Reviewed in the United States on May 4, 2026 by Dwayne H.
    • Great batteries, good price
Size: 2 Pack Set name: 165Ah Heating & Bluetooth（Group 31）
No hassle purchase and delivery, amazing batteries so far, excellent porduct.
Reviewed in the United States on June 8, 2026 by Philip King

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