USB-C Charging Power, The maximum output of the USB-C port is 33W, which is sufficient to charge an iPhone 14 from 0% to 50% in just 25 minutes. Charge two devices simultaneously. One device can be charged at 20W by connecting it to the USB-C port, and another can be charged at up to 12W by connecting it to the USB-A port. Broad Compatibility, Compatible with almost all handheld devices, such as tablets and phones, among others. With our Active Shield safety system, which provides improved protection, you can charge with peace of mind. It has a Power Tuner Chip that modifies power output to protect your connected device and a Dynamic Temperature Sensor that actively monitors temperature. All Set to Go Anywhere, You can travel with this dual-port charger because of the