The ALTHEA USB car charger offers efficient and fast charging, featuring a USB Type-C port with Power Delivery (PD) technology that automatically detects and charges devices such as MacBook 12”, Nintendo Switch, iPhone 8/8 Plus/iPhone X, Samsung etc., at up to 18W speed. Also has 1 additional USB-A port which can charge 2 USB devices simultaneously. Allows easy and convenient charging while travelling, without the need of a PC, notebook or wall socket.