Replace a 2387 mAh battery in the display or tablet section of a 1st or 2nd generation 13.5" Microsoft Surface Book. Part #DAK822470K. 18.0 Watt Hours (Wh). 7.5 Volts (V).
Replace a 6800 mAh keyboard base case battery compatible with the Surface Book laptop tablet hybrid. 7.5 Volts (V). 51 Watt Hours (Wh). Model #G3HTA023H.
Surface Book 1785 (Performance Base Edition) Keyboard Battery
Replace a 8030 mAh keyboard battery compatible with the Surface Book 1785 (Performance Base Edition) 2-in-1 laptop tablet hybrid. 7.5 Volts (V). 60.8 Watt Hours (Wh). Model #G3HTA001H.