Apple MagSafe Power Adapter

Power up your device anytime, anywhere with the MagSafe Power Adapter for MacBook Air.
It features a magnetic DC connector ( direct current ) to ensure your power cable will disconnect if it encounters over-current, and helps prevent over-heating or weakening of the cables. In addition, the magnetic DC is arranged to plug into the system for a quick and safe connection.
When the connection is secure, the LED flash will light up. An amber light means your portable is charging, while a green light lets you know that your device is fully charged. Also, an AC lead is provided with the adapter to offer maximum lead length, while the AC wall adapter which is also provided, offers easier and more compact way to travel.

This product is redesigned specifically for MacBook Air, the adapter has a very smart design that allows the DC cable to be wrapped up precisely around itself for easy cable storage.

The power adapter recharges the lithium polymer battery while the system is off, on, or in sleep mode. It can even power the system if you choose to utilize it without a battery.