Description: -The protection board is for 10 series lithium batteries, it can be used for ternary lithium batteries, manganese acid lithium batteries, cobalt acid lithium batteries and LiFePO4 batteries -Stable various protective functions for charging and discharging, such as accurate overcharge protection, over-discharge protection, over current protection and short circuit protection -Batteries core hardware balanced processing, proper balanced current, reasonable balanced heat emitting, does not affect performance of battery pack -It has aluminum sheet that would enhance heat dissipation for MOS tube, and extend the service life of MOS tube -Low quiescent power consumption, and overall power consumption is less than 30mA Package Includes: 1 Piece Protection Board 1 Piece Cable