Wall-mounted Battery 51.2V200AhLiFePO4 Battery

  • Battery Type: LiFeP04
  • Nominal battery voltage: 51.2 V
  • Ordinary capacitor M25P, 020 (WH) : 10240 Wh
  • Nominal capacity: 200 Ah
  • Efficiency: >96%
  • Maximum continuous discharge current: 150
  • Maximum pulse discharge current (A): 200A30Sec.
  • Maxcontinue charging current (A): 100
  • Battery Balancer Current (A): 1-5A
  • Cycle life(+25℃ 0.2C 100%DOD):>3000 Cycles (optional >3000 cycles, 5 years warranty)
  • Terminal:M8 bolts
  • Temperature: 0~30℃
  • Safety standard: UN38.3, EC62619, MSDS ICE
Lithium Battery Company

The 51.2V200Ah rechargeable battery is optimized for low rate application which reqiures high energy density.

  • LiFePO4 battery, more stable and safe.Intelligent BMS equipped inside to maintain
  • the battery always work at best condition.
  • Max charge and discharge current as 200A
  • Excellent standby self consumption as low as 4mA.
  • Automatically output cut off after 30days no charge and discharge to ensure security, also can cut off output by manual operation.


Li Ion Battery Pack Company
Li Ion Battery Company


Lithium Battery OEM
Who we are

Sieyu Battery is a technology enterprise integrating the design, research and development, production and sales of lithium battery pack products. Has a sales office of more than 200 square meters in Guangzhou and a manufacturing base of more than 3,000 square meters in Dongguan, with 8 production lines and more than 60 workers and multiple automated machines, ensuring a daily production of 2000KWH

By the end of 2020, as a lithium battery supplier, Sieyu Battery has served global customers for more than 6 years, and its stability and excellent performance have been widely recognized by users.


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