CSE High Performance Battery for Apple A1493, Apple MacBook Pro 13" A1502 2013 ME864 ME865 [Li-ion 11.34V-6Cell 6330mAh] - 18 Month Warranty Battery Type: Li-Polymer; Voltage: 11.34V; Capacity: 6330mAh; 71.8WH. 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. CE-/FCC-/RoHS-Certified for safety. 24 x 7 email support,18-month hassle-free warranty. Operation time: the actual operation time will depend on how much electricity is required by the device and how you use it. Fast charging. Low power consumption. Built-in protection circuit ensures both safety and stability.