Smatree SmaShell A100 Power-Case PU Leather Multi-function Compact Case with Built-in 3000mAH Power Bank for Apple Watch
the Smatree SmaShell is a multi-function powerbank that’s easy to take with you wherever you go. It’s made mainly to hold the Apple Watch, but thanks to its 3000mAH built-in battery, you can use it to charge any of your other devices too. That is enough power to recharge your Apple Watch battery up to 6 times (from 0% to 100%). Available in black or white. Buy it here