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New Original Dynh01 Tablet Battery For Microsoft Surface Book 2 15'' Inch 1813 Enhanced Version 7.57v 23.2w Batteries - Laptop Batteries - AliExpress
![The keyboard battery in my Surface Book 2 lost 90% of its capacity after 2.5 years. What should I do : r/Surface The keyboard battery in my Surface Book 2 lost 90% of its capacity after 2.5 years. What should I do : r/Surface](https://preview.redd.it/the-keyboard-battery-in-my-surface-book-2-lost-90-of-its-v0-sjhkgpg1scb81.png?width=640&crop=smart&auto=webp&s=9a108be51bc36ec38c566249b57902da53abc946)
The keyboard battery in my Surface Book 2 lost 90% of its capacity after 2.5 years. What should I do : r/Surface
![Battery Life and Charge Time - The Microsoft Surface Book 2 (15-Inch) Review: Second Time's The Charm Battery Life and Charge Time - The Microsoft Surface Book 2 (15-Inch) Review: Second Time's The Charm](https://images.anandtech.com/graphs/graph12167/93578.png)
Battery Life and Charge Time - The Microsoft Surface Book 2 (15-Inch) Review: Second Time's The Charm
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