NEW Laptop/Notebook Battery for Apple MacBook ma254sa/a ma699 Macbook G4 White 13" a1181 a1185 661-4254 661-4255 ma566ll/a Battery Type : Lithium-Ion - Capacity: 5400 mAh - Voltage: 10.8V This Product has 12 Months Replacement Warranty! 100% OEM compatible! Guaranteed to meet or exceed OEM specifications! Package Includes : 1 pcs laptop battery