D216B is a portatble power bank which have a USB charging port and apple watch charging mold, it supports charging phones, iPads and Apple Watch.
Charge Apple Watch and iPhone simultaneously.
Enables pass-thru charging. Your devices get charged first, and then the battery recharges itself.
Built-in surge protection for your device.
This charger has the same magnetic inductive charging connector that comes with Apple Watch built-in and can charge both 38mm and 42mm models.