3S Lithium Ion Battery PCB or 4S Lifepo4 Battery BMS with 50A constant charge and discharge current for Back up power bank
$48.11
$69.75
3S Lithium Ion Battery PCB or 4S Lifepo4 Battery BMS with 50A constant charge and discharge current for Back up power bank
3S To 4S Li Ion Or Lifepo4 Hardware Bms