Balance function: Allow the battery to perform a balance function before charging, after charging, or before (discharging).
Support charger: The battery discharger allows the charger to be used together, and realizes the partial voltage balance function during the charging process.
Protect the battery: The discharge kit helps to help the battery in a better condition.
Small and portable: The battery discharger is small and portable, and has a high discharge rate in an appropriate temperature range.