MacBook Pro Charger,85W Mag safe L-Tip Power AdapterFeatures:-Same quality as original one.-Fast & Efficient charging speed, works well on Mac Book Pro.-Pass CE/FCC/RoHS certificate, more reliable to choose.-No any sparks,breakdowns & fire hazard when plug to mac book.-Magnetic dc connector, disconnects the power cable if it experiences strain.-Long time service life:Advanced chip, heavy duty surface promise that.-Durable Super strong power cord with L-Tip Mag Safe adapter.Compatibility:A1150 A1151 A1172 A1189 A1211 A1226 A1229 A1286A1175 A1212 A1222 A1260 A1290 A1297 A1343For Mac Book Pro series of 15/17-inchMac Book Pro (15-inch, mid- 2012), MD103 MD104Mac Book Pro (15-inch, late 2011), MD318 MD322Mac Book Pro (17-inch, late 2011), MD311Mac Book Pro (15-inch,early 2011), MC721 MC723Mac Book Pro (17 inch,early 2011), MC725Mac Book Pro (15-inch, mid-2010), MC371 MC372 MC373Mac Book Pro (17-inch, mid-2010), MC024