LB1 High Performance Apple MacBook 13 Aluminum Unibody Battery A1278 (Early 2011) MB991LL/A
LB1 High Performance battery for Apple Macbook Pro 13 A1278 - Early 2011 are environmentally friendly and certified by RoHS to be free from mercury - lead - cadmium - PBDE and PBBs LB1 High Performance Commercial Grade Laptop Batteries for Apple Macbook Pro 13 A1278 - Early 2011 are custom manufactured to be 100 compatible and optimized for your Apple Macbook Pro 13 A1278 - Early 2011 laptop Apple Macbook Pro 13 A1278 - Early 2011 High Performance notebook battery utilizes high quality grade A cells for higher performance longer life and more reliability Apple Macbook Pro 13 A1278 - Early 2011 High Performance meets andor exceed OEM specification and will not void your original manufacturer warranty Fast charging Low power consumption Built-in protection circuit ensures both safety and stability Batteries capacity 5450 mAh Chemistry Li-ion Voltage 1095 Volts Cells NA wHr 60