Charge three Usb-c devices and a Usb Type-a device simultaneously with the 130W 4-Port Pd Usb-c Super Charger. The charger uses GaN technology allowing the charger to provide a lot of power in a compact size. The Usb-c ports are equipped with Power Delivery 3.0/2.0 technology allowing you to charge your phones, tablets, or laptops at the fastest speeds possible. The charger also comes with surge, overcharging, overcurrent, and overheating protection for keeping your devices safe.