【Specification】Battery type: Li-ion. Color: Black. Voltage: 7.57V. Capacity: 45.2Wh/5970mAh . 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery.
【Replace Part Number】DYNK01, G3HTA036H.
【Compatible Models】Repalcement for Microsoft Surface 1st Gen 1769 2017 Series, Microsoft Surface Laptop 1782 13.5'' , Microsoft Surface Laptop 1769 13.5'' , Microsoft Surface 2-LQN-00004 KSR-00001 DAG-00003.
【Security】All ZTHY products are Certified by CE, UL for safety. Strict guidelines for compatibility, and standards compliance for environment safety.
【ZTHY Laptop Battery Return Policy】Rest assured with 30 days Refund and 12 months Replacement,If you have any questions, please feel free to contact us. We have friendly customer service to provide you with quality service.