its new,original. working 100%. one year warranty

Input: AC100-240V (worldwide use)

Output: 14.5V 3.1APower: 45WDC Connecter size: 5 pin

Specification:

Status: Brand new Item Includes: AC Adapter and wall plug.

Compatibility:

Comaptible Part Number:A1244, ADP-54GD, MB283LL/AFit Laptop models:Apple MacBook Air laptops

We have all kinds of magsafe for macbook,macbook air and macbook pro. welcome to contact me.

For new,original Macbook air 45W magsafe