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LiTime 2 Pack 12V 100Ah Trolling Motors Lithium Battery, Group 31 Bluetooth LiFePO4 Battery | Low-Temp Protection | 100A BMS | Bluetooth 5.0 | Perfect for Marine, Boat, RV, Home Energy Storage

  • Based on 202 reviews
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Availability: In Stock.
Fulfilled by Li Time US

Arrives Jul 31 – Aug 1
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Style: 12V 100Ah TM Bluetooth (2 Pack)


Features

  • Extra Triple Protection BMS & Low Temp Cut-off: As an ABYC member (The American Boat&Yacht Coucil), we strive for higher quality; LiTime's 12V 100Ah TM LiFePO4 battery is optimized for trolling motor users with its BMS featuring triple protection against dust, water, and salt spray, as well as 100% full protection against overcharging, over-discharging, over-current, overheating, and short circuits. And it is upgraded with a low-temperature cut-off function to ensure safe use in low-temperature environments. Designed for harsh environments such as rainy or marine, or dusty and wet conditions, this battery offers worry-free and long-lasting performance with an extended lifespan.
  • Integrated Bluetooth, Real-Time Monitoring: Litime 12V 100Ah TM Bluetooth Lithium Iron Phosphate (LiFePO4) Battery has Bluetooth 5.0 connectivity, the latest Bluetooth function not only monitors the battery status such as voltage, current, and capacity of a single battery, but also monitors the operation status of the whole power system, it only takes 5 seconds to connect to the Bluetooth, so you can easily know the battery status.
  • Expandable for Wide Applications: Expandable up to 4 in series and 4 in parallel (Max 4P4S), the 12V 100Ah TM Bluetooth LiFePO4 battery can build a 51.2V (48V) 400Ah system for max. 20.48kWh energy and 20.48kW load power. Perfect for RV, solar, home energy storage, and especially ideal for 30-70 lb thrust trolling motors.
  • More Energy, Less Fuss: This is LiTime's latest trolling motor battery. It weighs 22.2 lbs and is BCI group 31 size. Its lightweight can lessen the burden of your boat so that you can drive it smoother, faster, and more maneuverable. Besides, one LiTime LiFePO4 battery can release 1280Wh of energy, which provides you with a 2X driving range of lead-acid batteries. To provide users with a safer, greener, and more efficient lithium battery, we adopt EV-grade LiFePO4 cells. These top cells have 4000+ deep cycles @100%DOD and 10+ years of life. LiTime lithium battery is committed to accompanying you as long as possible.
  • Suit in Most Scenario & Support 12-Vlot System: LiTime produces these batteries for trolling motors and marine, but more than that, they can be effortlessly used for camping, RVs, off-grid, home backup, and so on. You get one battery to solve most energy solutions. This trolling motor battery has a 12-volt system to support 12V DC loads. You can use it to provide stable power to instrument panels, light displays, fish finders, and gyrocompass. Note: Please do not use this battery as starting batteries, golf cart batteries, or jacks.
  • Tips: Because the battery is overweight, it will be transported in a single package, which will better protect the battery. When you only receive one package, please don't worry and wait patiently for all the batteries to arrive. After first receiving the battery or switching it off, you need to charge the battery using a lithium-activation charger or an MPPT charger to activate the Bluetooth function.

Brand: Litime


Product Dimensions: 13"D x 6.77"W x 8.5"H


Number Of Cells: 2


Terminal: M8


Manufacturer: Litime


Manufacturer: ‎Litime


Brand: ‎Litime


Model: ‎L12V100-100-TM-BT-4-A100-3


Item Weight: ‎22.2 pounds


Product Dimensions: ‎13 x 6.77 x 8.5 inches


Country of Origin: ‎China


Item model number: ‎L12V100-100-TM-BT-4-A100-3


Batteries: ‎2 Lithium Ion batteries required.


Manufacturer Part Number: ‎L12V100-100-TM-BT-4-A100-Pack2-1


Date First Available: August 12, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 31 – Aug 1

This item is non-returnable:

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


  • Plenty of power and good customer support
Style: 12V 100Ah TM Bluetooth (2 Pack)
I ordered these batteries in an attempt to cut a little weight from my boat after installing a 24-volt trolling motor last spring. Mission accomplished as these batteries clock in at around 27 pounds each, or just a little more than half the weight of the lead acid batteries that I was running. One of the batteries that I received initially was dead on arrival. It seemed to be in sleep mode but could not be woken up. I contacted LiTime customer service and after having me try several different methods to wake the battery up, which all failed, they shipped me a new one, which arrived in about three days. Though you never want to have to contact customer support, it's always nice when they're helpful and solve your problem quickly. On my first trip on to the water with the lithium setup, I was very pleased with how they performed. They had plenty of power to move my boat, and after fishing about five hours into some pretty stiff winds, they were still sitting at a 98 percent charge when I got home. I'm also a big fan of the bluetooth connection which tells you exactly where the charge level of the batteries is. I'm very happy with these batteries so far and would buy again. ... show more
Reviewed in the United States on April 15, 2025 by F. Phillips

  • Love the Bluetooth!
Style: 12V 100Ah TM Bluetooth (1 Pack)
Worth the money. Used in my RV trailer for two days and two nights. Running all lights and heater over night. Also playing the stereo for a few hours. Only discharged to 59%. Being able to watch what your battery is doing on the app is a big plus.
Reviewed in the United States on June 18, 2025 by RPD

  • Best accessory batteries
Style: 12V 100Ah Mini (2 Pack)
Don’t hesitate these batteries are light don’t take up much room and last forever. I have 11 black lights have underwater green lights running spot light off 2 of the 100ah 12v minis for 7-8hrs a night catfishing the rivers and still has plenty of life left.
Reviewed in the United States on June 11, 2025 by Fred

  • Kayak Trolling Motor
Style: 12V 100Ah TM Bluetooth (1 Pack)
Great product! Arrived sooner than expected! Amazing battery life
Reviewed in the United States on May 28, 2025 by Jwaters

  • Worth the money
Style: 12V 100Ah TM Bluetooth (2 Pack)
Great battery. Reduced weight in my boat by about fifty pounds. It’s a good idea to also order a charger for them because you will need something to wake up the BMS before you can charge them. They provide constant 26 volts to my trolling motor. Voltage does not decrease even when battery level drop while in use like lead acid batteries do. ... show more
Reviewed in the United States on June 17, 2025 by Natty1

  • Game changer
Style: 12V 100Ah TM Bluetooth (2 Pack)
These batteries kick a** I wanted to go lithium on my bass boat for years, but the price kept me from it. But for the price of the pair and they have the same features as big brands. When I go lithium on my other boats I'll 100% have these in my boat!
Reviewed in the United States on April 28, 2025 by nick hazel

  • Decent product - terrible service
Style: 12V 100Ah TM Bluetooth (1 Pack)
I’ve purchased two of these now. First one does not have issues and arrived fine. This battery purchase was a nightmare. LiTime uses Fed Ex to ship. They destroyed the box and lost all the documentation and terminal bolts. This is not the companies fault, however, I was unable to easily return through Amazon. I opted to keep the battery and ask for replacement bolts. Three weeks later and them still attempting to ship through Fed Ex I was told the y have no bolts. They offered me $10 to buy the bolts. Terrible service. If you have any issues with the battery etc good luck. I will not and cannot recommend this company. Pay a few more dollars and purchase from a reputable company. ... show more
Reviewed in the United States on May 18, 2025 by Isaac Engle

  • Rv sla upgrade
Style: 12V 100Ah Self Heating Bluetooth (2 Pack)
Shipping was great. Replaced SLA batteries in our rv with these. So far 1 week in, everything is working just find. Bluetoothing to batteries, etc. I installed in parallel 2 100ah for our needs and converter woke them up and took about 4hrs? Ish to reach full charge. Customer service stayed in contact to make sure product arrived and working. ... show more
Reviewed in the United States on April 21, 2025 by Amazon Customer

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