Specification: Battery type: Li-ion. Color: Black. Voltage: 7.5V. Capacity: 6800mAh/51Wh. 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery.
Compatible Part Number: G3HTA021H G3HTA022H G3HTA023H G3HTA024H G3HTA042H G3HTA043H G3HTA047H G3HTA048H
Compatible Models: Microsoft Surface Book 1 Model 1703 1704 1705 Keyboard Base.Microsoft Surface Book GEN1 GEN2 13.5-inch (NOT fits for Book 1 Screen Battery)
Security: All ZTHY products are Certified by CE, FCC 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,also get our friendly customer service.