Compatible with MacBook Pro with 13-inch Retina display??60W MagSafe 2 Power Adapter for MacBook Laptop Magnetic connection to computer breaks cleanly when tripped over to prevent accidents
The 60W MagSafe 2 Power Adapter features a magnetic DC connector so if someone should trip over it, the cord disconnects harmlessly and your MacBook Pro stays put safely. It also helps prevent fraying or weakening of the cables over time. In addition, the magnetic DC helps guide the plug into the system for a quick and secure connection.
When the connection is secure, an LED located at the head of the DC connector lights up; an amber light lets you know that your notebook is charging, while a green light tells you that you have a full charge. An AC cord is provided with the adapter for maximum cord length, while the AC wall adapter (also provided) gives you an even easier and more compact way to travel.
Knowing which specific Mac model you have is important. If you are running OS X Lion (10.7) or later go to the ??? menu at the top left of your screen, choose ?About this Mac? then click the ?More Info…? button. Your Mac model and generation will be displayed