New Compatible Magsafe 1 Charger 45W Replacement for Apple MacBook Air 11" & 13" Made in Late 2008, 2009, 2010, 2011, Model A1237, A1244, A1269, A1270, A1304, A1369, A1370, A1374, A1375

Package Includes:
1 x 14.5V 3.1A 45W compatible power adapter for Apple MacBook Air 11" & 13" Made in Late 2008-Mid 2011

1 x USA plug

Specification:
Condition: 100% New, replacement made by 3rd party
Input: AC 100-240V, 50-60Hz
Output: DC 14.5V 3.1A
Connector: Magnetic tip 1/2 inch 5 pin magsafe 1

Compatible Model:
MacBookAir (13-inch, Mid 2011)
MacBook Air (11-inch, Mid 2011)
MacBook Air(13-inch, Late 2010)
MacBook Air (11-inch, Late 2010)
MacBook Air (Mid 2009)
MacBook Air (Late 2008)

Connector for Mac notebooks are available in MagSafe, MagSafe 2 and USB-C; Power adapters are available in 29W, 30W, 45W, 60W, 61W, 85W, and 87W varieties. You should use the appropriate wattage power adapter for your Mac notebook. You can use a compatible higher wattage adapter without issue, but it won't make your computer charge faster or operate differently. Lower wattage adapters don't provide enough power.

How to choose the CORRECT charger:
 

Protection Features: 
A new generation of Synchronous Rectifier (SR) controller ICs is used to obtain under-voltage protection and internal over-temperature protection. Its high level of integration allows the design of a cost-effective power supply with a very low number of external components. It passed the CE / FCC / RoHS testing and was made with the highest quality materials.