Recharge your smartphone and another device on the go with the black 633 MagGo Magnetic 10,000 mAh Power Bank with Built-In Stand from Anker. Compatible with magnetic and wireless-compatible smartphones, the Anker 633 MagGo snaps to the back of your phone with a satisfying click, recharging your phone via a built-in 10,000 mAh battery. With a 20W USB-C and 18W USB-A port, you also have the option of wired charging up to two devices at once (USB-C cable included). Another option is to use the included USB-C cable to recharge the 633 MagGo from an optional power adapter as you wirelessly charge your phone. Please note that this is not compatible with non-magnetic phone cases and is not recommended for either the iPhone 12 or 13 mini.