Features For Protection: Suits perfectly for lithium battery, this protection module enables balance charging and efficiency discharging. Working Safety: With multiple protection against overcharge, over discharge, over current, short circuit and so on, very safe. Balance Charge: The BMS battery discharge module with balance charge function can better balance each battery in the battery pack. Practical Uses: Equipped with aluminum heat sink, the battery protection board is strong in heat dissipation, stable for using. Easy to Install: Designed to have a light weight and a compact size as well, the easy installation can be quickly finished. Specification: Item Type: Battery Protection Board Material: PCB Discharge Current: 60A Application: It can be used for multimeter and charging lithium battery.  Package List:1 x Battery Protection Board Package List 1 x Battery Protection Board