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Kastar 1-Pack Ni-MH Battery 1.2V 400mAh Replacement for Active Stylus Pen, Surface Pen Battery, Surface Pro 3/4 Pen, Digital Pen MS (Microsoft) Surface Pen, Dell Digital Stylus, Bamboo Ink Pen Battery -
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My Surface pen doesn't work anymore. When I touch it to the Surface nothing happens, it doesn't recognize it at all. I know the pen has a battery, but I assumed that
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