Pengguo Battery MacBook Pro 13 Inch Retina A1502 (mid 2014 Early 2015 LateThis replacement battery is designed for MacBook Pro 13-inch Retina models A1502 from mid-2014, early 2015, and late 2013. The battery delivers 7800mAh capacity at 11.34V using Li-Polymer technology, providing extended runtime compared to standard batteries. Built-in protection includes 6-fold safety features such as temperature control, overcharging prevention, and short circuit protection. The battery supports over 1500 recharge cycles and comes with a 12-month warranty along with professional installation guidance and necessary tools.Itemweight1.21 poundsProductdimensions6.9 x 1.1 x 14.6 inchesModelA1493/A1582Size7800mAh Battery A1493/A1582