Designed for Apple Watch This portable charger compatible with Apple Watch Series 9/ 8/7/6/SE/5/4/3/2/1/UItra/UItra 2 49mm 45mm 44mm 42mm 41mm 40mm 38mm. You can choose the charging method that suits your needs for more convenience and speed Power Bank for Apple WatchMagnetic Power Bank for Wireless Charging and Built-in 1200mAh battery offers 1-1.5 times of charge for your watch, Magnet design enables the apple watch charger to align correctly and start charging instantly once the magnetic charger gets close to the back of the iWatch. Charge your iWatch wherever and whenever you want without connecting to cables. This power bank built with a Type-C port for both input.(charing cable Include)