The Power Supply (Battery) needs a simple Quick Reset.
How to fix issue:
1. Attach the power supply (battery) using the USB-C cable to any charging source, for a few seconds.
2. Detach power supply from the charger source and then immediately reattach to the charger.
3. Wait 60 seconds. The charging Blue Lights should begin pulsating. Let the Power Supply (Battery) Fully charge before use.