Microsoft says that you should be able to use the Surface Pro Flex Keyboard wirelessly for up to 41 hours. The Surface Pro Flex Keyboard has a dedicated charging slot for the Slim Pen. Other ...

Save a total of $96 on the essential Microsoft Surface accessories with this limited time offer. Get a Surface Pen Slim 2 and Surface Pro Flex Keyboard at a low price.

It's also a whopping 90 percent faster than the Surface Pro 9, and Microsoft is promising 14 hours of local video playback time as far as battery life ... with a Surface Pen included.

Writing on the Microsoft Surface Pro 8 using the Surface Pen 2 feels natural and very satisfying ... which guarantees speedy performance and good battery life packed into a lightweight and ...