mophie USB-C GaN USB-C Wall Charger 30W (White) The charger detects the maximum possible current for a given device and adjusts the charging power, thanks to which your smartphone, tablet or notebook will be charged not only as quickly as possible, but also safely. High power, compact size Mophie USB-C GaN is a surprisingly small, compact charger, made of solid, high-quality materials. During the journey, it will take up very little space in your suitcase, and it will look aesthetically and elegantly when connected to a home socket. GaN technology The mophie USB-C GaN charger uses the latest technology, thanks to which it is possible to reduce the size of the device and increase charging efficiency.