New Japanese 5.0 Chipset for MacBook Pro: Upgrade with the XINGLT battery featuring a Japanese 5.0 chipset. Enjoy enhanced performance, efficient power management, and longer battery life, ensuring reliable operation and productivity Compatibility: Compatible with MacBook Pro 15 inch A1707 (Late 2016, Mid 2017), EMC Number: 3072/3162(The Model and EMC Number can be found on the bottom label of the MacBook). Battery specs: Voltage: 11.4 V,Capacity: 76.15 Wh / 6680 mAh