Surface Book 2 (1835) and 3 13.5″ Keyboard Base Battery

This Surface Book 2 13.5″ 1835 and Surface Book 3 13.5″ Keyboard Base replacement battery is what you need to bring your dead keyboard back to life!

Battery degradation is an inevitable part of your keyboard base’s lifespan ¡ª extend it with this replacement battery compatible with the 1835 model Surface Book 2 13.5″. If your keyboard won¡¯t turn on, won¡¯t hold a charge, or you simply experience poor battery life, this replacement battery may be what you need to fix it.

For optimal performance, calibrate your newly installed battery: Charge it to 100% and keep charging it for at least 2 more hours. Then use your device until it shuts off due to low battery. Finally, charge it uninterrupted to 100%.