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Weize 12V 100Ah TM Bluetooth LiFePO4 Lithium Battery, Built-in 120A BMS, Low-Temp Protection Group 31 Deep Cycle 500A/3S Peak Discharge Battery for Trolling Motor, Marine, Boat, RV, Solar

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$249.99

$ 99 .00 $99.00

In Stock

1.Size:Pack Of 2


2.:12 Volt 36ah


About this item

  • ✅ EXCELLENT PERFORMANCE: Our 12V trolling motor battery offers 1.28kWh of energy in a compact design. It supports a maximum load of 1536W with a continuous discharge current of up to 120A (peak 500A for 3 seconds), making it ideal for trolling motors. The built-in Bluetooth function allows you to automatically connect and monitor the battery anytime, anywhere.
  • ✅ OUR SERVICE: As the No.1 lead acid battery brand on Amazon, WEIZE Lithium Iron Phosphate Batteries are confidently guaranteed for 10 years! We aim for quality followed up with quality customer service, Amazon doesn't deal with the return of battery-related products, so please contact the seller directly. Our support team is on standby for YOU.
  • ✅ BUILT TO LAST: Our 12V 100Ah bluetooth LiFePO4 batteries live more than 2000 cycles at 100%/8000 cycles at 50%(Suggested) depth of discharge, without decreasing in performance. The average lifetime of lead-acid batteries is about two years(500 cycles) at just 50% discharge. This basically means a LiFePO4 battery will last you at least 3 times longer than a lead-acid battery, which actually reduces overall cost. It has cold weather protection which is critical.
  • ✅ Built-In 120A BMS: The built-in Battery Management System (BMS) protects your battery from Over Charge and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life. The BMS will automatically cut off the battery and the voltage will drop below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 second (No longer need a higher voltage input to activate).
  • ✅ LIGHTWEIGHT AND VERSATILE: Compared to lead-acid batteries, lithium battery provides greater energy density and only 1/3 the weight of lead acid batteries, it is a perfect upgrade for any Deep Cycle battery, and best choice for many applications such as Fish Finders, Ice Fishing, Boating Electronics, Camping, Solar System. ✅Please charge the battery with a dedicated LITHIUM BATTERY CHARGER, and no more than 2 batteries in series.
  • ✅ SAFE AND ENVIRONMENTALLY FRIENDLY: Made from 100% safe, nontoxic, not hazardous energy. Our LiFePO4 battery has higher chemical stability, it is not prone to thermal runaway and will not overheat or catch on fire even if punctured. With no acid in the battery, you're able to safely mount in any position. BUT please read the user manual carefully before using, don't hesitate to call us if you have any questions about the battery.



Product Description

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12V Trolling Motor Lithium Battery

EXCELLENT PERFORMANCE

Our 12v trolling motor battery offers 1.28kWh of energy in a compact design. It supports a maximum load of 1536W with a continuous discharge current of up to 120A (peak 500A for 3 seconds), making it ideal for trolling motors. The built-in Bluetooth function allows you to automatically connect and monitor the battery anytime, anywhere.

AUTOMATIC 120A BMS

The WEIZE 12V 100Ah trolling motor battery features a built-in 120A Battery Management System (BMS) that protects against over-charging, over-discharging, over-current, high/low temperatures, and short-circuiting. With excellent thermal and chemical stability.

Specifications

  • Nominal Voltage: 12.8v
  • Nominal Capacity: 100Ah
  • Energy: 1280Wh
  • Max Load: 1536W
  • Max Continuous Discharging Current: 120A
  • Peak Discharging Current: 300A/5S, 500A/3S

Customer Ryan
Reviewed in the United States on May 9, 2025
Work great, last way longer than the standard 12v in my RV.
REDOCTANE
Reviewed in the United States on May 23, 2025
They need to be charged before using
Doug H.
Reviewed in the United States on May 19, 2025
Waste of money! I bought two of these for a 24 volt trolling motor and one was bad within 2 months. I had to do testing and send pics to the company, then send it to California for a replacement weeks later. Now the other battery is bad & I'm just hoping to get my money back, TOTAL JUNK!!!!!!!!
John W Bates
Reviewed in the United States on March 29, 2025
I have been fighting a battery problem in my camper since we bought it 10yrs ago. I do alot of camping in cold weather, use the furnace alot, it has always just killed the batteries no matter what. I bought a pair of these, charged them up when fishin and for 4 days 5 nights with the furnace on every morning i showed 4 lites on the charge, never touched batteries for a week, got home and the lifepo charger said they had 50% left!!!! UNBELIEVABLE!! I am 70 years old, retired mechanic, the most amazing improvement in batteries that i have seen in my lifetime, AND only weigh a third as much, WOW,WOW,WOW!!!! THANK YOU!!
Duston Davis
Reviewed in the United States on April 10, 2025
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Fresno-Madera California
Reviewed in the United States on September 22, 2024
I have 16 @ 100 Ah 12 Volt Weize Life Pro4 and 4 @ 200 Ah 12 Volt Weize Lifepro4 Batteries wired 200Ah -24 Volt System. My solar panels are 3 @ 170 Watts 3@190 Watts 3@195 Watt Biofacial Solar Panels wired @36 Volts, and 3 extra 195 Biofacial Solar Panels to add for winter. These Run my electric to my House during the day and Charging my batteries for night time use and cloudy rainv days. These Batteries charge up fast and hold once charged they really dont take many solar panels to charge No problem . My PGE Bill is Nill except gas hot water heater and gas furnace during winter months I use PGE as a Backup when needed I have over discharge and over charged them and shorted one out and they bounce right back..My poor two first sets (8 batteries) see the ragged tops..Building as I can afford. I can take a couple batterys camping or anywhere @ anytime its all portable and just one battery with a 400 Watt Car Inverter will run my Little Dorm 1Amp Refrigerator, Light, 10 Watt Fan and Internet. I told JACK at Customer Service that these are Dummy Proof Batteries... NASA Scrap???!!!
BRTP OUTDOORS
Reviewed in the United States on August 19, 2024
Love it used it 3 times still going strong I recommend strongly
Kindle Customer
Reviewed in the United States on December 28, 2024
Just recently bought 2 compact size 100 amp hour batteries for our boat house bank. So far so good. I previously purchased 4 regular sized 100 ampers for our 48 volt electric motor on our sailboat. They have been in there now for about a year. They have been gently used, but so far have been great. No issues......
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