Safety Efficient Fast Charging: built-in intelligent chip protect your devices against damage caused by short circuit, over-current, over-voltage, over-heating, and over-charging issues. Automatically stops charging when battery capacity is full to ensure your device safety and longevity.
Travel Charger Block: Half the size of the ordinary mobile phone, easy to carry, go out without worrying about not having enough charging ports, to meet the needs of travel, business trips and hotel charging.