★★★★★
Average rating on the App Store. Apple doesn't publish how many ratings each star has.
This app isn't in any of our charts yet.
1.Fix some bugs.
The working status data information of the battery pack is transmitted to the APP through the Bluetooth module to manage and maintain each battery unit intelligently, to prevent the battery from overcharging and overdischarging problems, to extend the battery life, and to monitor the battery status at the same time. Allow users to obtain the working status and data information of the battery pack in real time to better use battery pack, to satisfy the user's daily work and life needs, and improve usage experience.