【Apple mfi certified】: Approved by MFi and made for Apple Watch, compatible with Apple Watch Series 5/4/3/2/1 ,Apple Watch Nike +/ Edition/ Hermès and other 38mm and 42mm Apple watch. 【Charge Apple Watch and phone simultaneously】: It is with integrated magnetic charger module for Apple Watch and 1 built-in intelligent USB charging port, which can detect your devices automatically and deliver its fastest charging current at max 2.1a, a good emergency power bank for your iPhone, iPad, Android smartphones, etc. 【Large battery capacity】: with built-in 5000mAh rechargeable battery, This power bank could fully charge your Apple watch approx. 6 times from 0% to 100%. 4 LED status of charge indicators displays remaining capacity. 【Integrated magnetic charger】: built-in integrated magnetic charging module, just place your Apple watch on the magnetic charge module of power bank and the magnets will align the connectors automatically, then inductive charging begins instantly. An easy and convenient way to charge your Apple watch. (55)