KatKiss KitKat v33 user. Loving the ROM. But recently my dock battery is going from 100% down to 0% in just minutes of use and from 0% to 100% charged in just minutes too. It previously worked great. Tablet and dock are about 3 years old. I've stayed away from depleting the batteries. I've tried flashing (wiping too) the ROM again without resolving the issue. I'm currently trying a trickle charge but don't expect success there either.
Am I missing something obvious or is this just your typical dead battery?