Features 1、Multiple Protection Functions: Provide multiple protection functions such as overcharge protection, overdischarge protection, short circuit protection, etc. 2、Stable Performance: Made of good quality materials, which is not easy to occur false welding, and the performance is stable 3、Extend Battery Pack Life: BMS PCB protection board can effectively help to extend the life of the battery pack 4、Good Quality PCB Materials: Good quality PCB materials, with reliability and miniaturization, good maintenance and interchangeability 5、Prevent From Overcharging: Li ion battery protection board is suitable for power charging, which can be used to prevent electric bicycles from overcharging Specification Item Type: BMS PCB Protection Board Material: PCB Number of Strings: 10S Applicable Battery Type: Ternary lithium battery Maximum Withstand Overcurrent: 15A Withstand Instantaneous Current: 80A Balance: None Wiring Mode: Same port Working Current: 15A Working Temperature: -10℃~75℃ Purpose: Used to prevent overcharging of electric bicycles Applicable Scene: Power charging Package List 1 x BMS PCB Protection Board 1 x Patch Cord Set