Please Note:This battery replacement is more complicated, and improper operation will cause damage. If you are not sure that you can install it well, please give it to a professional maintenance person.
Battery Type:Li-ion Capacity:2387mAh/18WH Voltage:7.5V. High quality built-in circuit protection board guarantee durable usage and safety. More than 500 recharge cycles for the life of the battery.
Replace Part Numbers: G3HTA020H DAK822470K (This battery is installed under the screen). Replacement For Laptop Model : Microsoft Surface BOOK 1 1703 1704 1705;Microsoft Surface BOOK 1 CR7 13.5" CR7-00005 CR7-00007 Series
Battery products have passed CE/FCC/ROHS certification to guarantee safety. Good performance A++ cells ensure fast charges and low power consumption.
After-Sales Guarantee:24 months warranty, replace a new battery for free if any quality problem. Please contact us on Amazon Message if any question, you will get a reply within 24 hours.