Wi-Fi module for REC BMS allows you to control your power on your favourite device using Wi-Fi network. Battery pack parameters such as voltages, current, temperatures, state of charge (SOC) and state of health (SOH) are displayed. It allows BMS settings and parameters setup, also used for BMS firmware updates. It fully substitutes PC Software BMS Master Control or BLE module. As an addition LCD touch display for REC BMS can also be used at the same time as an extension to the system design.