Most commercial lithium batteries have a BMS. BMS is an electronic control system mainly used in battery management to monitor and manage important processes in Li-ion batteries, such as voltage, temperature, current and other parameters. Supervision of these parameters can help ensure that the battery is operating at a safe voltage to prevent overcharging, overdischarging, overheating, and other types of damage. The BMS system of lithium batteries usually plays a key role in the safety, life and performance of the battery.
