45W Power Adapter T Tip With USB Charger

45W LAPTOP AC ADAPTERInput: AC100-240V (worldwide use)Output: 14.5VOutput Current: 3.1APower: 45WSmart device surge protection for over voltage,Website:http://www.dsmar.com, temperature and short-circuit protectionSpecifications:DC tip: Magsafe 5pin T tipUSB 5V 2.1A Output is perfect for: iPhone 4/4S,iPhone 5/5S/5C, iPad 2/3/4/air, iPad Mini , Samsung Galaxy Series, Note 2/3 and so on,HTC all models, Sony, Nokia, Windows,MOTO, and all tablets PC etc.Compatible with Apple Parts Models:A1237 / A1304 / A1369 / A1244 Fit with the following Apple Laptop Models:Apple MacBook Air 11" and 13" MacBook Air 3.2 Apple MacBook Air 13.3" inch laptops (CPU 1.86GHz Intel Core 2 Duo) MacBook Air 3.1 Apple MacBook Air 11.6" inch laptops (CPU 1.4GHz Intel Core 2 Duo) Remarks:Compatible only with MacBook Air Before 2012 laptop series MagSafe (not 14.85A 3.05A 45W A1436 A1465 A1466 model-MagSfe 2), they are different dc size, please confirm later then purchase.