This power bank has a lot to offer. It not only charges your smartphone, tablet, etc. quickly at 20W, but it also has a compact size and a high capacity of 10,000mAh. You can also choose how you want to charge your devices. Perhaps wirelessly for an iPhone, with an integrated Lightning cable for another device, and your headphones via the USB-C port. The power bank features various protection functions that ensure safe charging of your devices, such as overvoltage protection and overheating protection.