HOT-BMS 7s 24v 18a li-ion lithium 18650 batteries chutz platine power bank ladung pcb bms 7s board für elektro roller
USD 3.99USD 6.44
HOT-BMS 7s 24v 18a li-ion lithium 18650 batteries chutz platine power bank ladung pcb bms 7s board für elektro roller