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Availability:
In Stock.
Arrives
Oct 25 – Oct 27
Size: 1 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.
- Tips: LiTime LiFePO4 battery is for energy storagenot for starting batteries, golf carts, or jacks.
- Protection Upgrade: This LiTime product is covered by AIG Product Liability Insurance, effective from May 22, 2026.
Description
12V 10A GaN Charger 12V 10A Charger 12V 10A 2 Bank Charger 12V100Ah Group 27 Battery 12V100Ah Group 24 Battery 12V165Ah Group 31 Battery Battery Box Group 24/31
Number of Batteries: 1 Lithium Ion batteries required.
Brand: Litime
Battery Cell Composition: Lithium-Phosphate
Battery Capacity: 100 amp_hours
Recommended Uses For Product: Not Bluetooth Version. Ideal for Trolling Motor, Boat, Marine, RV, Home Energy Storage, Solar Power Storage, Off-Grid Solar Power System. See more
Number of Batteries: 1 Lithium Ion batteries required.
Brand: Litime
Model Number: 12V100AH TM
Model Name: 12.8V 100Ah TM
Manufacturer: LiTime
Included Components: 1 * 12V 100Ah TM LiFePO4 Battery, 1 * Product Manual, 2 * Insulating Caps for Bolts, 2 * M8 - 5/8" (16MM) Terminal Bolts
Item Type Name: LiFePO4 Lithium Battery
Warranty Description: 5 Year After-sales Service
Battery Cell Type: Lithium-Phosphate
Battery Capacity: 100 amp_hours
Voltage: 12.8 volts
Reusability: Rechargeable
Amperage: 100 A
Compatible Phone Models: No Bluetooth Available
Unit Count: 1 Count
Battery Weight: 22.2 pounds
Item Dimensions: 12.99 x 6.77 x 8.5 inches
Item Weight: 10 kg
Antenna Location: Not Bluetooth Version. Ideal for Trolling Motor, Boat, Marine, RV, Home Energy Storage, Solar Power Storage, Off-Grid Solar Power System.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Oct 25 – Oct 27
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
Size: 1 Pack
Set name: 100Ah Bluetooth（Group 27）
I bought this LiTime 12V 100Ah LiFePO4 battery to power the electric trolling motor on my boat, and it works amazingly well! Pros: Bluetooth Monitoring: The built-in Bluetooth feature is super convenient! I can easily check the battery status, exact state of charge, and voltage right from my phone while out on the water. Lightweight: It is so much lighter than traditional lead-acid or AGM batteries. Moving it in and out of the boat is effortless now. Long Run Time: It provides steady, consistent voltage all day on the water without fading like lead-acid batteries do. Reliable Power: Plenty of power to run my trolling motor for hours of fishing. Compact Fit: Great Group 27 form factor that fits standard battery boxes. Final Thoughts: If you need a reliable, long-lasting, and light battery for your trolling motor or fishing boat, this is definitely worth every penny! The Bluetooth connectivity makes it even better. Highly recommended!
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Reviewed in the United States on September 20, 2026 by Roman Pozdnyakov
Size: 2 Pack
Set name: 100Ah Heating & Bluetooth（Group 24）
I have four of these.. two in my Jeep, two in my motorhome - I have a sense of added safety with the app allowing me to shut off the output some batteries don't allow that.. I also enjoy the heating function on these batteries.. the app however is very basic and uses cartoon figures rather than actual battery data.. but for me I'm able to turn on and off and monitor the charge and discharge rate of my batteries through the app which is helpful.. I have these batteries wrapped in welding blankets and battery bags for some increased safety - thus far I have had very little problems with these batteries usually just trying to run them in parallel sometimes you need to turn them off and back on to begin to operate in parallel.
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Reviewed in the United States on September 2, 2026 by Riley Mattson
Size: 1 Pack
Set name: 100Ah RV & Trolling Motor(Group 31)
I had it for two and half years used it every week sometimes multiple days. Used for a 45lb trolling motor. Used in fishing tournament with 8 hours on the water where I was judge, so I was constantly moving and it lasted the 8 hours plus 4 more the next day. Charged during the break and lasted the entire tournament. Very impressive battery life. Unfortunately the price has doubled since I bought it otherwise I’d buy another one. Performance was amazing. Just sold it with my boat. It’s 1/4 the weight of an acid battery. Plug and play
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Reviewed in the United States on July 17, 2026 by Sean
Size: 1 Pack
Set name: 165Ah Heating & Bluetooth（Group 31）
Arrived early and perfectly charged (54%) for a Lithium battery. Fit into existing Group 27/31 box on the trailer tongue. Fully charged in about 2 hours on shore power, haven’t tried charging with solar panels yet. Very happy with the product, app and installation was effortless!!
Reviewed in the United States on August 10, 2026 by BMUS
Size: 2 Pack
Set name: 100Ah Bluetooth（Group 27）
I run two of these 100Ah batteries in parallel (cross-connected, single ANL fuse) in my RV. Performance was solid on an extended trip — both batteries shared the load evenly. Issue: after sitting on shore power for ~2 months at 100%, I disconnected shore power and only one battery was discharging. The other sat at 100% SOC, 0.0A/0.0W, with the app showing "Normal" status the whole time — no fault flagged. This turned out to be Full Charge Protection: at 100%, the BMS disconnects the discharge path, and in a parallel bank the other battery reconnecting first can mask the stuck one indefinitely. I found this explained on solar/RV forums, not in LiTime's documentation — that's my main complaint for anyone running these in parallel or series. Fix: toggle discharge off/on in the app. LiTime support confirmed this is known behavior and shared two other fixes (60W load for 5 min, or 4-hour rest disconnect). Bottom line: good batteries, responsive support, but check both batteries' status before relying on a parallel bank that's been sitting fully charged for a while.
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Reviewed in the United States on September 18, 2026 by David Moore
Size: 1 Pack
Set name: 100Ah RV & Trolling Motor(Group 31)
I have been using this battery fairly regularly for almost a year, and I can go boondocking for more than 2 days without using a generator. It is perfect for weekend trips where I setup on a Friday night and take everything down late Sunday afternoon. It has made my camping a whole lot easier. My small camper is 95 percent 12 volts with only the microwave not usable as it is 110 volts. Not a deal breaker. Love this battery.
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Reviewed in the United States on October 7, 2026 by William Bouchard
Size: 2 Pack
Set name: 100Ah Bluetooth（Group 27）
My new electric motor was not doing well with my older lead acid batteries, so I upgraded to these. I had a little issue trying to get them to balance. I emailed Litime and they were a great help. I have been out four times for about 5 hours each time since I last charged them and they are still at 67% charge.
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Reviewed in the United States on September 13, 2026 by Scott Mc
Size: 1 Pack
Set name: 100Ah Bluetooth（Group 27）
Great lightweight battery at a lower price found anywhere else.
Reviewed in the United States on August 10, 2026 by H2jOe