Plastic Battery Box For Electric Bike E-Bike 36 48V 18650 Lithium Holder Case. Daly BMS 16S 48V 100A Li-ion Lifepo4 Battery Board Common Port w/Balance Parts. Type: 48V 20AH/20AH 60V/72V 20AH. JK BMS 3.2 LCD Display RS485 Converter BMS Power Balance Protection Board Parts.
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