Anker Nano Slim Magnetic Wireless Power Bank (5000mAh, Black)

With the ANKER Nano Slim Magnetic Wireless Power Bank, you can charge your iPhone at up to 15W with MagSafe Qi2-compatible wireless charging. The slim design attaches magnetically to the back of your iPhone, so you don't have to deal with bulky power banks. Even though it has a slim, compact design, the Nano Slim still features a 5000mAh battery and can provide the charge you need while on the go. You can recharge the Nano Slim in under two hours via the USB-C port.