Compatible for Nintendo Switch Joy-Con and Switch pro controller.
Charging 4 Joy-Cons & 1 pro controller at the same time.
3. Charging Indicator: Green light is full, Red light is in charging.
4. USB port synchronous power supply, the original switch Dock provides power input.
5. Built-in protector chip, safe with over current/over voltage/short circuit, etc. Multiple protection functions, safe charging.
6. Removable Type-C charging head for Switch pro controller.
