4S 40A 18650 Protective Board with Balance Lithium Protective Board for Cell Module Replacement

Ensure safety of your lithium batteries with our 4S40A Lithium Protective Board, provide balance and Protective for 16.8V Cell Module. This Protective board features lightweight build, ensuring stable performances and durability for all your needs. Ideal for DIY enthusiasts, hobbyists, and professionals who work with lithium batteries, including 18650,26650, and lithium batteries, without size limitations. 4S40A18650 Protective Board with Balance Lithium Protective Board for Cell Module Replacement Features: Ensure safety of your lithium batteries with our 4S40A Lithium Protective Board, provide balance and Protective for 16.8V Cell Module. This Protective board features lightweight build, ensuring stable performances and durability for all your needs. Ideal for DIY enthusiasts, hobbyists, and professionals who work with lithium batteries, including 18650,26650, and lithium batteries, without size limitations. Perfect for use in applications where the starting current is 80A and power