Chosen Solution
My tablet battery was bloated but working. I have replaced the battery twice and it will not charge now. The status in the lower right shows Battery 1: 0% and Battery 2: 100%. If I go into the Microsoft Surface Diagnostic Toolkit and click on the battery section on the left side, it shows Battery 1 Discharging and 34% current charge. It shows Battery 2 Charged and 0% current charge. I think maybe the diagnostic has the batteries switched around. The fact that it thinks the battery is charged and yet it is at 0% makes me think maybe there is a software problem and the computer thinks the battery is charged when it isn’t. The MS Battery Report does not show a manufacturer or serial number for Battery 1. It does show capacities in mWh. Battery 2 shows all information. Any ideas would be greatly appreciated.
Their is the possibility that the ribbon cable that connects the battery to the charging ports might not have been connected, or might be unseated slightly. Definitely go back through and make sure that the charging ports are connected to the battery.
Having same issue after replacing the screen battery. It shows in device manager, but does not charge. Anyone able to figure it out?