The adapter features a magnetic DC connector that is designed to disconnect harmlessly if the cable is strained, which helps prevent fraying and weakening of the cable.
An LED light on the connector indicates the charging status: amber for charging and green for a full charge.
The adapter is designed for travel, with a clever design that allows the DC cable to be wound neatly around itself for easy storage.
It recharges the laptop's battery and can also power the device without a battery.