UPS

On Monday tried to access my office computer remotely. It didn't work. Checked the servers beside it that ones worked correctly.
Yesterday morning I come to the office and realized that the desktop's UPS is dead. (I've UPS on my desktop because this office building frequently produce momentary power outages and I lost my unsaved work many times.)
Today I disassembled the UPS:

No, my phones camera optic has no distortion.