LiTime 2 Pack 36V 50Ah TM LiFePO4 Battery with Low Temp Protection, Deep Cycle Rechargeable Lithium Battery Group31, Up to 15000 Cycles, Perfect for Trolling Motors,Yacht,Boats,Marine,RV,Home
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Availability:
19 left in stock
Arrives
Nov 17 – Nov 20
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Style: 36V 50Ah TM(2-PACK)
Features
- Specially Designed for Trolling Motor: LiTime 36V 50Ah (Group 31) TM LiFePO4 Lithium Battery specially designed for trolling motors, made of 12 Automotive Grade LiFePO4 Cells with excellent quality. Built-in 50A BMS protects against high humidity and salt spray; multiple protections (low temperature, high temperature, short circuit, over-voltage, over-current, under-voltage); Long cycle life (4,000 to 15,000 times), supports 4 groups in parallel, and more.
- Highest Energy Density: The energy density of the LiTime 36V 50Ah Trolling Motor Battery is lighter and more powerful than similar lithium iron phosphate batteries on the market. For example, the LiTime 36V 50Ah battery has an energy density of 61.41 Wh/lb (2112Wh/34.39 lb = 61.41Wh/lb), while the 12V 100Ah TM battery has an energy density of 52.26 Wh/lb (1280Wh/24.49 lb = 52.26Wh/lb). This means that the energy density of our Li-FePO4 battery is 17.5% higher than similar Li-FePO4 batteries.
- Max. 8.448kWh Energy Expansion: LiTime 36V 50Ah LiFePO4 Lithium battery supports up to 4 parallel batteries (up to 4P) for greater capacity. Max connected in 4 batteries in parallel to build a 36V 220Ah battery system, with Max. 8.448kWh energy, max. 8.448kW load power. This energy extension system is suitable for a wide range of applications such as trolling motors, home energy storage systems (to avoid the effects of power outages), solar power systems, caravans, and even outdoor activities.
- 100% Efficiency & Long Service Life: LiTime 36V 50Ah TM LiFePO4 Lithium Battery is designed to deliver efficient and sustainable power for your needs. With a flat discharge curve that maintains over 38.4V for up to 100%* of its capacity usage.Low self-discharge rate and low-capacity loss. LiTime 36V 50Ah lithium battery is not just powerful but also durable,providing sufficient energy for multi-application. providing over 4000+ cycles (10 times longer) & a 10-year lifetime compared to 200-500 cycles & a 3-year lifetime in lead-acid battery.
- Cautions & Outstanding Service: The LiTime 36V Lithium Battery is suitable for energy storage and not for starting, not recommended for golf carts. The maximum discharge current is 1 C. Suitable for trolling motors up to 120 lbs thrust.Professional technical support and customer service as we provide easy-to-understand operation manuals and phone support or online services with quick feedback within 24 hours. Please feel free to contact LiTime for advice on battery or other trolling motor models.
Brand: Litime
Size: 36V50Ah TM
Product Dimensions: 13"D x 6.77"W x 8.5"H
Terminal: M8
Automotive Fit Type: Universal Fit
Manufacturer: Litime
Manufacturer: Litime
Brand: Litime
Model: 36V50Ah TM
Item Weight: 33.1 pounds
Product Dimensions: 13 x 6.77 x 8.5 inches
Item model number: 36V50Ah TM
Batteries: 2 Lithium Ion batteries required.
Manufacturer Part Number: 36V50Ah TM
Date First Available: June 20, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Nov 17 – Nov 20
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
This thing is amazing! I replaced 3 Group 31 AGM batteries with this 1 Lithium and it performs even better! I have been out for a full 8 hours of trolling mangrove lines/using spot lock and it didn't even drop 10%! Not to mention the weight savings from going from 3 to 1 battery. It even gave me way more room for storage now. You will need to get a lithium specific charger to go with it, but it's sooo worth it! If you are on the fence, don't think twice, you will love it!
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Reviewed in the United States on May 1, 2025 by Matt Wagers
Style: 36V 50Ah TM
This battery has tripled my fishing time.
Reviewed in the United States on March 25, 2025 by Robert
Style: 36V 50Ah TM
Had never heard of this brand before but will certainly purchase it again. Also packaging was top nock.
Reviewed in the United States on March 6, 2025 by Don McKinney
Used on an 18ft bass boat with a MinnKota Ultrex 112 (Non-Quest model). I’ve used it maybe 10 days so far since I bought it a few months ago. I was concerned it wouldn’t last a full day, but I fished a couple 11-12 hour days in wind and current and it still had juice left. I typically run it on 4-6 for speed on the dial. I’ve been told not to run it over 8 being a lithium has higher voltage than a lead acid. I bought the LiTime 43.8v 18A charger. I’ve never fully drained the battery but it charges in about 3 hours or less. I didn’t mount it in the boat because I’m not sure that it’s waterproof. I do like the Anderson connector to plug in the charger. My only complaint is that it doesn’t have Bluetooth or a state of charge on the battery. I still give it 5 stars for how well it works for the price. I also love that I went from 153# of trolling batteries (3-27 group lead acid) to one less than 40#. Only time will tell on longevity, but so far I’m happy with the purchase.
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Reviewed in the United States on July 6, 2024 by Rachael Albertson Rachael Albertson
Style: 2 Pack
I like them
Reviewed in the United States on January 7, 2025 by Amazon Customer
Style: 36V 50Ah TM
Easy install, much lighter than 3 agm 12 volts, propells garmin force very well. I have only used it once (test run) and am satisfied with it. Used the force trolling motor for about four hrs and when finished it still had 39.9 volts availble.
Reviewed in the United States on October 9, 2024 by jay glover
As the title says I am a tournament bass angler who fishes about 3 days a week. Currently it is the spawn and I have been VERY had on the 36v/55ah battery I got. Yesterday I was on the water for 10 hrs and was looking for beds. I have a Minn Kota Ultrex. I was on high the entire day and still had 50% battery left at the end of the day. So far I am very impressed and happy with my purchase! There are a few things I would like to see added to the battery such as Bluetooth to monitor % remaining but other than that … put them in your boat and run them!
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Reviewed in the United States on March 30, 2024 by madmart38
I am using the battery for my trolling motor on my boat. I have not had the chance to get it out on the water yet. I have no idea how well it will perform at this time. My only wish for this battery so far is that it had a Bluetooth connection so I could monitor the battery.
Reviewed in the United States on April 29, 2024 by Phillip