60w magsafe power adapter.Input:100 - 240v,50-60h output:16.5v 3.65a
led light status: an amber light lets you know that your notebook is charging,while a green light tells you that you have full charge. Macbook pro charger features a magsafe 1 l-tip that ensures your power cable will disconnect harmlessly if it experiences undue strain and helps prevent fraying or weakening of the cables over time. In addition,the magnetic helps guide the plug into the system for a quick and secure connection.
Over-charging protection; over-power protection; over-current protection; over-voltage protection; discharge protection; temperature protection
compatible with macbook models (until mid 2012):for macbook pro 13 inch released before mid 2012: macbook pro (13-inch, mid 2012), macbook pro (13-inch, late 2011), macbook pro (13-inch, early 2011), macbook pro (13-inch, mid 2010), macbook pro(13-inch, mid 2010), macbook pro(13-inch, late 2009), fits a1344, a1330, a1342, a1278, a1185, a1184, a1181