3s/4s/5s Bms 12v 16.8v 21v 3.7v 100a Li-ion Lmo Ternary Circuit Lithium Board Balance Protection Li-polymer Battery Chargin V1X0
USD 2.01USD 4.10
3s/4s/5s Bms 12v 16.8v 21v 3.7v 100a Li-ion Lmo Ternary Circuit Lithium Board Balance Protection Li-polymer Battery Chargin V1X0