Long Lifespan Wall-mounted High Output 51.2V 150AH Lithium Ion Battery

  • Nominal Voltage(V) :51.2
  • Nominal Capacity(Ah) :150
  • Battery model: 51.2V150Ah
  • Cell Equalizer Curent(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,MSDSICE
  • Standard charging voltage: 58.4V Cycle life: ≥3000 (80% DOD) 0
  • Standard: UN38.3, EC62619, MSDSICE Working temperature Safe charging: 0℃~45℃
Lithium Battery Wholesale

The 51.2V150Ah rechargeable battery is optimized for low rate application which reqiures high energy density.

  • Small size, large capacity and many specifications.

  • The combination of safety, consistency and long life is realized, and the product performance is mature and stable.

  •  Higher energy density and longer cycle life, reducing the cost of replacing these batteries and improving performance.

  • The battery needs to be handled with care during use, so as not to damage the internal components.

  • Batteries are not allowed to be used in series or in parallel.


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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