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  • RB-1/RB-2/RB-3
  • RB-1/RB-2/RB-3
  • RB-1/RB-2/RB-3
RB-1/RB-2/RB-3
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Item RB-1/RB-2/RB-3/RB-1 PLUS 
Cell type 18650 (Samsung,LG,Panasonic, Chinese cell optional) Charge current <5A
Maximum cells 52 60 Charging port DC2.1 Opt.3pin high current
Connection can be customized Discharge current 15A(Can be customized)
Rate Voltage 36v/48v 36v/48v Discharging port 6pin
Rate Capacity  Can be customized USB port without
Maximum capacity/Power 36V17.5Ah (630Wh) /48v14Ah (672Wh) 36V21Ah (756Wh)
48V14Ah (672Wh)
Power switch with
BMS Smart(UART, CAN, 485) & Standard optional Case material ABS+aluminun
Size(mm)L1*l2*W*H 446*278*156*64 438*278*156*64 438*278*156*64 425*320*156*64
Controller space with without
LED indicator 4 LED lights without 3 LED lights 4 LED lights
rear light with without with

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  • Mobile: +86 13510702894
  • Tel: +86-755-36690638
  • E-mail: sales@szfirstpower.com
  • Address:  No. 2, LongZhiXiang ChangSheng Science and Technology Park, No. 2, TianQiao West  Road, TuTang Village, ChangPing Town, DongGuan City, GuangDong Province

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