Battery Specs: Model A1964;
Capacity: 59.9 Wh, 5250 mAh;
Voltage: 11.41 V; EMC 3214/3358/3348; Designed for MacBook Pro A1989/A2251 Retina ^^
Enhanced Technology: Built with high-grade Japanese battery cells for superior durability and optimal runtime ^^
Protection System: Integrated safety features guard against overvoltage, short-circuiting, and circuit-overload issues ^^
Certified Performance: Rigorously tested and certified to deliver consistent, dependable power for your MacBook ^^
All-Inclusive Kit: Comes with battery, installation toolkit, step-by-step instructions, and 24/7 responsive customer support