Input & Output:input: AC 100-240V (worldwide use) 50-60Hz; output: 16.5V 4.6a 60W. Charging port-magsafe l-tip (first generation of MagSafe power adapter).
Universal compatibility:Designed to match your MacBook Pro 15 inches and 17 inches laptop charger(85l-before summer 2012 models) MB990, MB991, MC118, MC700, MC724, MC374, MC375, MD101, MD102, MD313, MD314, fits A1297, A1290, A1296, A1260, A1229, A1226, A1211, A1151, A1150.
Fit and Compatible:Apple MacBook 13"/ MacBook Pro 13", MacBook white Unibody 13"/ MacBook Pro Unibody 13", MacBook Aluminium Unibody 13"/ MacBook Pro Alu Unibody 13", Apple MacBook Pro 15" inch 2,53 GHz [until Summer 2012 Models] MB990, MB991, MC118, MC700, MC724, MC374, MC375, MD101, MD102, MD313, MD314, fits A1181, A1184, A1330, A1334, A1344, 661-4269, 661-4485, 661-3957, ADP-60AD.
Fully Compatible:MacBook air(13 inch, Mid 2011),Compatible with Mac Book air(11 inch, Mid 2011), Compatible with Mac Book air(13 inch, Late 2010),Compatible with Mac Book air(11 inch, Late 2010), Mac Book air(13 inch Mid 2009), Compatible withMac Book air(13 inch, Late 2008), Compatible withMac Book air(13 inch, early 2008). part Number: A1237 A1244 A1304 A1369 A1370 A1374
High speed & safe charging: the smart circuit components of power supply offers Fast and efficient charging and providing Overcharge protection system/shortcircuit/overload protection/over-heat protection. Built-in heat sink dissipation design can effectively avoid overheating.
