Strong 100W Portable Charging Device Waterproof design using high-end materials It is one-of-a-kind due to its distinctive and fashionable design and transparent portions. You can charge your laptop thanks to its large capacity and high power output. Switch for temperature control to avoid damaging batteries Four ports for charging, including two Type-A and two Type-C An integrated LED light that can be used for outdoor lighting or as a flashlight TFT screen with multiple functions USB-C1 Output: 100W; USB-C2 Output: 30W; USB-A1/A2 Output: 18W; USB A1+A2 Output: 5V 3A A 1-meter Type-C charging cable is included.