The MagSafe Power Adapter features a magnetic DC plug that ensures your power cord will disconnect if it experiences excessive strain and helps prevent cables from fraying or weakening over time. Additionally, the magnetic DC helps guide the plug into the system for quick and secure connection.
When the connection is secure, will an LED located on the DC connector header light up? an orange light lets you know your mobile device is charging, while a green light lets you know you have a full charge. An AC cord is supplied with the adapter for maximum cord length, while the AC wall adapter (also supplied) gives users an even easier and more compact way to travel.
Designed to be the perfect travel companion, the adapter has a clever design that allows the DC cable to wrap neatly around itself for easy cable storage.
This adapter charges the lithium polymer battery while the system is off, on or in sleep mode. It also activates the system if you choose to run without a battery.