The PCM-L17S120-N01 protection board is a protection management system specifically designed for lithium-ion battery packs;
It is suitable for 6- to 17-cell Li-ion and LiFePO4 rechargeable batteries;
It can be connected to the Smatech Bluetooth app to read battery pack parameters such as current, voltage, capacity, temperature, cycle count, and SOC;
It features multiple protection functions, including overcharge, over-discharge, overcurrent, short circuit, and temperature protection;
It provides voltage balancing and temperature protection during charging;
It supports UART, RS485, CAN communication, Bluetooth, and pre-discharge functions;
It uses a single port for both charging and discharging, with a maximum continuous operating current of 120A.
