Features: -65W power adapter with 2 USB-C Power Delivery ports -additional USB-A port -charge up to 3 devices simultaneously -fast charging capability -usable worldwide -Input: 100-240V Technical data: -Input: 100~240V, 50/60Hz, 1.5A max. -Output USB-C1/USB-C2: 65W maximum -Output USB-A: 60W -Output USB-A: 5.0V/3.0V, 9V/3A, 12V/3A, 20V/3A -Output USB-C1 or USB-C2: 5V/3.0A, 9V/3.0 A, 12V/3A, 15V/3A, 20V/3.25A -Output USB-C1 and USB-C2: 45W+18W -Output USB-C1 and USB-A: 45W+18W -Output USB-C2 and USB-A: 12W+12W -Output USB-C1and USB-C2 and USB-A: 45W+7.5W+7.5W -Weight: 134g -Dimensions: 11.5 x 3.7 x 3.3cm GaN chargers and power banks are smaller than their silicon counterparts. This is also due to the fact that gallium nitride chargers/power banks do not require as many components as their silicon versions. Due to the lower heat during power transmission, less energy is lost through heat. The increased efficiency of GaN products also makes it possible to operate more powerful devices with smaller power supply units/power banks.