Samsung Ativ 700T on Windows

Samsung Ativ 700T on Windows With stylus, Wacom technology, used for drawing. Battery not working (located inside). It turns off, I don't know the reason — when the cover was removed, it worked normally and didn't seem to shut down. Possibly the issue is with the bent adapter plug, possibly something else. Didn't investigate. Selling as non-working, for parts or repair. 80 лари