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48V(51.2V) 100Ah Lithium Iron Phosphate Battery LiFePO4 5120Wh More Than 5000 Times Charge and Discharge Deep Cycle Battery, Comes with BMS Lithium-ion Battery, Disaster Prevention Supplies

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$611.28

$ 71 .28 $71.28

In Stock

About this item

  • 【Built-in BMS protection and low temperature shutdown】48V (51.2V) 100Ah lithium iron phosphate battery has built-in BMS, high energy density, environmental protection, stable voltage, excellent quality and excellent performance. To ensure battery protection and performance, it has overcharge, over-discharge, overcurrent and short-circuit protection functions. High temperature shutdown function prevents charging above 65°C (149°F).
  • 【Major upgrade in the battery industry】Lifepo4 battery has the advantages of ultra-long service life, high energy density, no fire and no explosion. The cycle life of lead-acid batteries is generally 300-500 times, while the cycle life of LifePOO4 batteries can reach more than 5000 times, and the weight is reduced by 70%. Replacing lead-acid batteries with lithium iron phosphate batteries does not require maintenance and frequent battery replacement, which greatly saves costs.
  • 【Scalability】48V (51.2V) 100Ah LiFePO4 batteries can be expanded to 4 in parallel to obtain larger capacity, but cannot be connected in series. (Please fully charge each battery before parallel connection)
  • [Stable]: The P-O combination of lithium iron phosphate crystal is stable, and after rigorous testing, the safety performance is better. Non-toxic, non-polluting, green battery. Note: Prevent the battery from falling or impact. Keep away from fire, not waterproof. Please use it indoors as much as possible.
  • [Wide Application] 5120Wh energy storage lithium iron phosphate battery is widely used in most fields: suitable for camping, RV, solar energy system, ship, medical equipment, off-road, etc.


1. Detailed parameters:

Terminals: including 2 M8 terminals

Rated voltage -51.2V

Rated capacity - 100Ah

Watt-hour capacity - 5120WH

Maximum charging voltage - 58.4V

Discharge cut-off voltage - 40.0V

Preferred minimum charging current, 0.2C (ampere) - 20A

Maximum charging current (ampere) - 100A

Standard continuous discharge current, 0.5C (ampere) - 50A

Peak discharge current 2C (ampere) - 200A

Weight: 38.8kg

Dimensions WxHxL (mm) -: 520x269x220

Height with terminals (mm): 230

Storage and charging operating temperature: 0~55℃

Discharge: -20~60℃


2. Warranty policy:

The battery warranty is 5 years or 5000 cycles. If the battery capacity is less than 80% of the design capacity during the warranty period, you can choose a full refund or free replacement.


3. Instructions for use:

-The battery does not include a charger. Only a charger dedicated to lithium iron phosphate batteries can be used (the charger cut-off voltage must not be higher than 58.4V). An unmatched charger may damage the lithium iron phosphate battery or cause an accident.

-To extend the battery life, the battery will not be fully discharged, but some power will be retained.

-If the ambient temperature is too low, it is recommended to return to a place with a suitable temperature to charge the battery or take insulation measures, which can improve the charging efficiency and effectively extend the battery life.


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