Description
【Replacement Battery Type】Li-ion; Voltage:7.57V Capacity:23.2Wh/3070mAh..【Compatible P/N】DYNH01 2ICP4/75/77..【Compatible Models】For Surface Book 2 1793 1813 15 inch Table PC (Note: Not fit for Surface Book 2 13 inch Tablet PC).【DG Quality】Grade A cells mitigate the risk of battery leakage and maximize output stability. Built-in circuit protection, enhances safety of usage and extends battery life..【DG TIPS】For the initial installation, please reinstall and check the interface fully connected, discharge the battery to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times.