・High-quality rechargeable Li-Polymer Battery replacement ・Perfect for replacing your aged,damaged,and non-working battery ・Highly recommend professional installation,novices need the guidance of professional ・This is the standard rechargeable accessory that is perfect for your laptop ・Fully replaceable,powerful,and lightweight that lets you power your laptop for longer ・Each item will be checked and in good condition before shipping Specification: ・Battery model:A1382 ・Battery type:Li-polymer ・Capacity:7100mAh/77.5Wh ・Voltage:10.95V Compatible with: ・MacBook Pro A1286 2011-2012 Note:We will not be held responsible for any damages to your laptop that you may cause during the changing of replacement parts. Package included: ・1 x Rechargeable Battery Replacement A1382