This problem is may caused by a faulty charger or a faulty components on nokia c1-01 PCB board. This problem may sometimes happens if the device suffered wet or water damaged or just exist.
The solution below will show us the location of the particular components that needs to be check or by then replace if found damaged.
Nokia C1-01 Not Charging Solution-Charger No response
Repair Hints For C1-01 Not Charging:
Check the charging pin connector, ensure that it is clean free from oxidation build up and the terminals were not bended and misaligned.
Clean also the charging pin contact pads on the PCB board.
Check the fuse if it is open or already blown out. A damaged fuse indicates that there is a shorted circuit or components happens on the PCB board. Check the chip diode if shorted, and then replace it.