Fast Charging has been a lifesaver for smart phone users, enabling batteries to charge faster than ever, but it not working could indicate a bigger problem.

The lower voltage reading at the battery indicates that the system is experiencing a higher-than-normal electrical resistance in the charging circuit. This is not the fault of the alternator.

As reported by 9to5Google, the Pixel Watch 4 will tell users when the charger is misaligned or if the power delivery is ...