4S 14.8V 18650 Lithium Battery Protection Board, 16.8V Overcharge/Discharge & Short Circuit, 20A Limit

Introducing a high-performance lithium battery protection board designed for 4-cell, 14.8V 18650 batteries. This advanced board safeguards your batteries from overcharging and over-discharging at a voltage of 16.8V, ensuring longevity and optimal performance. It also features short circuit protection and a 20A current limit, providing robust security against electrical faults. Ideal for a range of electronic projects, this protection board offers reliable and efficient battery management for demanding applications. Applicable Products: Lithium battery protection board Manufacture country: China Instructions included: No