Printed Circuit Board Battery Modules

18650 Battery Module DIY PCB Kit 10x

18650 Battery Module DIY PCB Kit 10x — $89.99 +

BMS Module Kit — $49

18650 Battery Module DIY PCB Kit 25x

18650 Battery Module DIY PCB Kit 25x — $199 +

7S State Of Charge Meter KIT

7S State Of Charge Meter KIT — $34.95

18650 Battery Module DIY PCB Kit 75x

18650 Battery Module DIY PCB Kit 75x — $699 +