Charge up to 4 devices at the same time This charging station features two usb-c ports and two usb-a ports so you can charge your laptop, smartphone, tablet and tws earphones, for instance, all at once. Plug it into a power outlet via the power cable included and instantly start charging your devices quickly and safely. Gan: greater power, smaller size The stand-out feature of this charging station is its gallium nitride (gan): a semiconductor that can enhance device efficiency.Charging time is actually halved compared to a normal charging station while its size is reduced by 40%. You'll get an extremely high-performing accessory that can also be easily stored in a bag or backpack. Usb-c ports charge ultrafast Its two usb-c ports provide a total capacity of 75w thanks to power delivery (pd) technology designed specifically to ensure optimised charging.The first input is the most powerful: with 45w, you can even charge a usb-c enabled laptop like a macbook with thunderbolt technol