TCBWORTH deeply committed to delivering excellent durable Grade A Cells LiFePO4 batteries for more applications.
Support in Series & Parallel,up to 4 identical batteries in Series,there is no limit in Parallel.
The 12.8V 100Ah BCI Size Group 31 LiFePO4 battery have a tough exterior, it is built to last.with a built-in 100A BMS, it’s protected from overcharging, over-discharging, over-current, and short-circuiting, as well as high-temperature cutoff.
LiFePO4 battery is 50% lighter and 10 times longer than a lead acid battery with the same capacity
We provide a 10 years warranty & lifespan. Anything feel free to contact us.
The lifepo4 battery is also a great choice for gifts.
- 【Great Performance-Automotive Grade A Battery】 TCBWORTH 12.8V 100Ah LiFePO4 battery,Built-in 100A BMS with overcharge, over-discharge, over-current and short circuit,Lithium iron phosphate battery has high energy density, Long cycle life, great safety performance. LiFePO4 batteries perfect for solar homes, RVs, campers, Trolling motors, and off-grid applications.
- 【Automatic 100A BMS Protection】The built-in 100A BMS 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.Built-in high-temp,low-temp cut off prevents charging/ discharging When the temperature reaches a certain threshold value.
- 【10 Years Lifetime】 TCBWORTH 12.8V 100Ah LiFePO4 battery provides up to 15000+ cycles (10 times longer) 4000 Time Cycles at 100% DOD. Contrasting conventional lead-acid batteries（3-year lifespan, 300-500 cycles), this 12.8V 100Ah LiFePO4 battery with a remarkable 10-year lifespan.
- 【BCI Group 31 Battery】This 12V 100Ah with maximum performance, tailor-made to seamlessly fit BCI Group 31 battery boxes. this battery is perfect for efficient solar energy storage systems and RV camping.
- 【Series & Parallel Connection for Larger Capacity】With a capacity of 100Ah and a Max. load power of 1280W, 12.8V 100Ah Lifepo4 Batteries support series or parallel connecting. it supports up to 4P4S for a 48V 400Ah battery system with Max. energy of 20.48kWh and Max. load power of 20.48kW, capable of powering a wide range of loads.
- 【Wide & Safe Applications】This 12.8V 100AH RV Battery widely uses in most areas such as: caravans, camping cars, medical equipment, RVs and electric scooters, solar systems, marine, industrial,hunting, lawn and garden tools etc.(do not use it for golf carts.) especially ideal for 30-55 lb thrust trolling motors.
- 【Low Temp Cut-off】TCBWORTH Group 31 100A Battery upgraded with a low-temperature cut-off function to ensure safe use in low-temp environments,operates in a wide temperature range (-4℉ to 140℉ / -20℃ to 60℃).Designed for harsh environments such as rainy or marine, or dusty and wet conditions.（Do not soak in water）
- 【10 Years Warranty & Service】We provide 10 years-after-service for this 12V 100Ah Lithium battery with responsive and satisfying customer-service. A proper solution will be provided to any problem about the delivery, battery and the item’s quality within 24hrs in working days.
- 【Free 2x Ring Crimp Terminal】The battery come with 2 ring crimp terminal, is great helper for series and parallel to get a larger capcity.
- 【Official Store & Quick Shipment】We are the only official store of TCBWORTH,and will ship the item asap once you order it.
- Item Specifications
- Brand: TCBWORTH
- Item Weight: 19.3pounds
- Product Dimensions: 6.93″D x 13.07″W x 8.66″H
- Certificate: CE ROHS MSDS UN38.3
- BCI Size: Group 31
- Rated Voltage: 12.8 Volts
- Battery Capacity: 100Ah
- Battery Power: 1280 W
- Charging Voltage:14.6V
- Terminal：Marine Terminal
- Terminal Type: M8
- Number of Series and Parallel Connection: 4P4S
- Vehicle Service Type:RV, Trolling motor, Boat,etc.
- Charge Temperature Range: -5°C to 45°C/ 32°F to 113°F
- Discharge Temperature Range: -20°C to 60°C/-4°F to 140°F
- Warm Tips
- 1. Please fully charge the batteries before connecting in series and parallel.（It is best to charge per battery separately）
- 2. Maximum support 4 battery packs in series, more than 4 batteries may be permanently damaged.
- 3. Prohibit reversing the positive and negative terminals, reversing the terminals may damage the battery.
- 4.Prohibit charging / discharge over the maximum charging current, over this current may cause permanent damage to the battery.
- 5.Series/Parallel Tips: the same model (capacity & voltage & BMS),the same brand,recent purchases (within 3 months).fit the trolling motor thrust within 55lb.
- 6. Prohibit exceeding the charging voltage to charge the battery.
- 7. Not for use in car starter batteries！
- 8. Troubleshooting Steps:When you connect 3 or 4 pack batteries in series, one of the batteries does not work or one of the batteries has a voltage below 13V, which may be due to voltage imbalance caused by the series connection of batteries. Solution: 1. Disassemble all series connected batteries, charge them separately, and then parallel them for 1-2 hours to maintain the same voltage. Finally, connect the batteries in series；2. It is recommended to purchase a battery voltage balancer to fundamentally solve the problem.
- 9. Before you initiate a return,please contact us.