The Maxguard 18W PD car charger MC018 is a type of car charger that can provide up to 18 watts of power to charge your devices while you’re on the go. It is equipped with a USB Type-C port, which allows for fast charging of compatible devices. The charger can operate on a 5-volt power supply, which is a common voltage for charging electronic devices. This car charger is designed to be compact and easy to use, making it an ideal accessory for people who frequently travel by car and need to keep their devices charged up.