Xiaomi travel charger with USB-A output and maximum power of 33WThe charger supports PD fast charging. Using advanced technology to recognize the device being charged, it will always select the most suitable charging current and voltage directly for your device. The charger is not only suitable for Xiaomi phones and accessories, it can charge all brands of phones or other accessories that support charging from a USB port. It is equipped with advanced multi-stage protection against overcharging, short circuit, overheating and reverse polarity.Features- Maximum power 33W- USB-A output- Input 100V-240V- Normal output: 5V/3A- Fast output: 3.6-11V/3A- Support PD fast charging- Protection against overcharging, short circuit, overheating and reverse polarity