Features
1. Automatic identification of iPhone, Apple Watch, and Android phone models.
2. Quick charging of phone & smartwatch batteries.
3. Power conductivity and battery short-circuit prompt.
4. Protect the battery from overcharging or overloading with high current.
5. Recover all functions automatically after a short circuit.
6. Integrated with a screen for real-time charging current display.
7. Compatible with iPhone 6-15 Pro Max, Apple Watch Series 1–8, Apple Watch Ultra, and various Android phones.
How to use
1. Connect the board to the power source
2. Put the battery on the board and connect it to matched access to charge
3. Click the "Activation" button to activate an old battery
