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Litime 12V 100Ah TM Low-Temp Protection LiFePO4 Battery Built-in 100A BMS, Group 31 Deep Cycle, Lithium Iron Phosphate Battery Perfect for Trolling Motors, Yacht, Marine, Boat, RV, Home Energy

  • Based on 2,149 reviews
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Availability: In Stock.
Fulfilled by Li Time US

Arrives Nov 19 – Nov 22
Order within 7 hours and 46 minutes
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Style: 12V 100Ah TM


Features

  • Extra Triple Protection BMS & Low Temp Cut-offAs 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.
  • Marine Batteries Specially Designed for Trolling MotorAs an official ABYC member, LiTime goes beyond standard and is committed to innovation. The advanced built-in TVS provides superior protection against voltage spikes and surges for upgraded shock resistance, ensuring your battery and motor remain stable and protected in the rough waters. Whether you're trolling for big fish or cruising for leisure, the 12V 100Ah TM (Trolling Motor )LiFePO4 battery gives you the confidence to enjoy your time on the water to the fullest.It's also for Yacht, Marine, Boat, RVs,Vans, Motorhomes, Home Energy, Solar Power Storage, Off-Grid Solar Power System, Backup Power, ect.
  • Perfect Replacement for Lead-acid BatteriesLiTime's 12V 100Ah TM lithium battery uses Grade A LiFePO4 cells for exceptional quality, higher energy density, and greater power, certified by UL testing for highest level of safety. The 12V 100Ah TM LiFePO4 battery has an impressive 10-year lifespan, with 4000+ cycles @100% DOD (6000 cycles @80% DOD, 15000 cycles @60% DOD). In contrast, Lead-acid/SLA/AGM batteries typically only last for 3 years with 200-500 cycles, it can perfectly replace lead-acid batteries.
  • Auto Overload Protection & RecoverySay goodbye to manual intervention due to battery shutdown or protection mode. The 12V100Ah TM LiFePO4 battery features automatic overload recognition, protection and recovery, allowing the battery to self-protect and resume normal operation in case of an overload.
  • Expandable for Wide ApplicationsExpandable up to 4 in series and 4 in parallel (Max 4S4P), the 12V 100Ah TM LiFePO4 battery can build a 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.
  • Overview of Litime TM Batteries for Trolling MotorsThe Litime TM battery is suitable for Trolling Motors, Marine, Boat rather than start-up battery. LiTimes new 12V 100Ah Bluetooth TM battery(B0D53YGQLG), designed for all trolling motors with smart system(Bluetooth 5.0). Litime 36V 55Ah TM LiFePO4 Battery(B0CNXQ6813).

Brand: Litime


Size: 12V100Ah TM


Product Dimensions: 6.77"D x 13"W x 8.43"H


Number Of Cells: 4


Manufacturer: Litime


Manufacturer: Litime


Brand Name: Litime


Manufacturer Part Number: L12V100-100-TM


Number Of Cells: 4


Voltage: 12.8 Volts


Compatible with Vehicle Type: Marine, Solar Power Storage, RV, Off-Grid Solar Power System, Backup Power, Trolling Motor, Home Energy Storage, Boat


Item Weight: 22 Pounds


Item Dimensions D x W x H: 6.77"D x 13"W x 8.43"H


Size: 12V100Ah TM


Battery Type: Lithium-Phosphate


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 19 – Nov 22

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


  • Exceptionally Good for It's Price Point
Style: 12V 100Ah
I bought two of these batteries (12V 100ah). First ordered one to test, satisfied I ordered a second. Both Received On-Time, Good Packaging. Extra terminal bolts provided each. Documentation is good, clear values for User programmed chargers. These are setup in series now to form a 24V 100ah battery pack. I opted to pay more by having two batteries rather than one 24V battery for a few reasons. As stated above, I was concerned with the quality and wanted to test one battery before doubling down for twice the expense. Second, these batteries have a battery management system which is internal to the battery. If it goes bad, chances are the battery will be useless. Having two go bad is unlikely. So I can always reconfigure my system to run from the good 12V battery. Finally, I have a lot of 12V stuff and having a pair of very good 12V batteries gives me more options. These batteries are well built, case seems generic but sturdy. Especially happy with the Terminals, they seem very firmly mounted to the case and hold connections tight. I've run several capacity checks on this, but the only full capacity test I made would be characterized as a .1C test. That is a constant discharge of 100watts, but in my case it was a refrigerator with defrost so when it did run it was about 110watts and about 330watts during the defrost cycle. I was expecting it to run about 39hours but it only made 32 hours. However, then I worked in the inverter efficiency (90%) and the vampire power used by the inverter even when it is not generating wattage. I did several different discharge tests and always got above 95% of the rated watt/hours. That is excellent considering the price point on these batteries in comparison to other similar batteries. I DO NOT recommend any PWM charger with these. I tried charging the battery with a Renogy Voyager and the pulses exceeded the max voltage causing the Battery's Management System to disconnect. Even though this Renogy charger has a LifePO4 setting. I contacted Renogy they were no help, I also contacted AmperTime and the good news is they actually responded. But I knew what the problem was and it simply was not a battery or Battery Management System issue. Needless to say I bought an MPPT charger, EPEVER Triron and it works great. But that is for another review. Couple more notes. I am shocked at how lightweight this battery is, they weigh about a third of what a typical flooded battery would. Every time I pick them up I am surprised by their lightweight. I am sure RV people will appreciate this. The max voltage I got on these batteries is 13.5V after it settles, I was expecting 14.4V. Without making this longer, don't worry about it. It is a weird charge curve and 13.5V is basically 99% charge. My discharge test confirm these batteries will perform to there approximate 100ah rating. In Summary, very happy, highly recommended and I did buy two, perhaps get more in the future. ... show more
Reviewed in the United States on June 21, 2021 by Kontrols

  • So far it is a great battery at a great price
Style: 12V 100Ah TM BT(3-PACK)
After doing a ton of research on Batteries for my Nitro Bass Boat to run my Brushed 36v Minnkota Ultrex I settled in on Li Time. For a number of reasons fist and foremost all the reviews I found said the customer service was second to none. That was very important to me. I thankfully have not had to use customer service so far for any issues but they have reached out to me every step of the way from the order to the receipt of the batteries (in part because I left them sitting in my cart on their website opting to buy through Amazon instead). They have been very helpful even providing a discount code for future purchases. Second was price vs. quality and functionality. The price is less than half of the other big brands that market to bass fisherman and the features and spec's of these batteries are all the same or at least similar most notably the BMS system. The one thing I noticed was some said that this BMS did not have a balancing system as other do. I solved that with a multibank charger and putting a disconnect between each battery to isolate them when charging. Disconnects are simple to install and only $20 each on amazon. My only complaint is that these batteries arrived asleep and had to be woken up by using the force mode on the Noco GenPro 4 bank charger I purchased. My complaint is not that they arrived in that state but that there was no note or disclaimer on the battery that this was the case. Nor any instructions on how to wake them up. It took a lot of time researching what was going on and how to wake them up. Once I got it figured out it was solved in minutes. I have only ran them once for a 5 hour fishing day on the Upper Chesapeake bay. Wind was moderate and the tide was moving. I only used 10% of the 100 ah batteries in those 5 hours. The real test will come when I start putting 8-12 hour days in on the St. Lawrence river the rest of the season...however based on the first test I might have gotten away with the 50 ah like some of my friends are running in other brands. The ones I purchased have the BMS that connects to the mobile app. which is great. I have an Ionic running one Garmin 10" and my LS. The Li Time app. works similar to the Ionic app. As an added bonus the weight reduction from the AGM's I was running significantly improved my hole shot and provided 4 mph faster speeds on the top end (2012 Nitro Z8 with 225hp proxs). I did find a disclaimer online from Minn Kota warning costumers to only run brushed motors at 85% speed when using Lithium batteries of any kind. My understanding is that this is due to the brushed motor being sensitive to the higher voltage Lithiums deliver. I found another disclaimer saying you could run it at 100% but limit the use at 1005 to less than 10 min continuously. I ran mine at 100% for short bursts with no issues so far. I have a friend that fishes the St. Lawrence river weekly and purchased these same 100 ah batteries (before they offered the BMS with the phone app.) He has been running them since April on his 24 volt brushed Ultrex with no issues at all and is very happy with the batteries. Long review, but I was unable to find any detailed reviews of people specifically using these batteries on bass boats running brushed Ultrex motors. So I hope this helps the next guy looking at these for that application. ... show more
Reviewed in the United States on August 1, 2024 by Jim H. Jim H.

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