8S BMS 25.6V 80A Lifepo4 Battery Management System PCB Protection Board with Balance Wire and NTC,Ten Functional protections, Common Port, for Lifepo4 Battery Pack (8S 25.6V 80A)

MULTIPLE PROTECTION The BMS includes a range of protection functions, such as overcharge protection, overdischarge protection, overcurrent protection, short-circuit protection, temperature protection, downtime protection, and voltage balancing (passive balancing), among others. OPERATING TEMPERATURE The BMS supports charging and discharging of ( 3.2V ) LiFePO4 battery packs within a voltage range of 2.3V to 3.65V, featuring low-temperature protection down to -20°C and high-temperature protection up to 70°C. Different voltages and currents correspond to different parameter settings, which require confirmation. NOTICE Before installing the BMS protection board, it is essential to match the voltage, capacity, and internal resistance of the cells (the voltage difference between individual cells should not exceed 0.05V, the internal resistance difference should not exceed 5M, and the capacity difference should be less than 30mAh).

Otherwise, the battery pack may fail to charge properly. WIRING METHOD The common port wiring method for the
BMS is as follows: connect B- to the battery pack negative terminal, and C- to the charging negative or output negative terminal. All positive terminals are connected to the battery packs main positive output. EXCELLENT SOLUTION This BMS is built with high-quality protective integrated circuits (ICs) and premium MOSFETs, ensuring robust performance, durability, and reliable operation over time