4 Series 40A 18650 Lithium Battery Protection Board

• The Successful start of the drill requires three 15C-20C power battery, or six 10C-15C power battery
• ordinary 18650 cannot start the drill
• Strictly according to map wiring 0V, 4.2V, 8.4V, 12.6V, 16.8V, do not deliberately short circuit.
• Package Includes: 1 x 4 Series 40A 18650 Lithium Battery Protection Board.

Product Specifications

Specification for this product family