Quick Overview:

• Intelligent micro-control circuit technology is used to manage the output, with over-voltage and over-current protection (the input voltage exceeds 5.5V-5.6V and the input power supply is automatically turned off) to prevent the gamepad from being damaged due to too high input power voltage, and built-in self-restoring fuse to prevent overheating due to the high current caused by output short circuit or other reasons;
• Over 90% efficient conversion;
• Charge 4 Switch (JOY-Cons) L/R   1 PRO controller at the same time.
• Two charging and discharging indicators, red light and green light, are simple and easy to understand;
• Individualized and beautiful in appearance and easy for placement;  
• Low standby power consumption, energy saving and environmental protection