Mike's Starter & Alternator - Battery voltage chart .... for your vehicles battery. As you can see there's only just 2.2 volts in the difference between a 100% charged battery and a
How do battery chargers determine the percentage of a battery exactly? Does it measure its voltage? - Quora
![Battery voltage and charge current as function of time for a typical... | Download Scientific Diagram Battery voltage and charge current as function of time for a typical... | Download Scientific Diagram](https://www.researchgate.net/profile/Johan-Meyer/publication/268276735/figure/fig3/AS:649293195124737@1531814969783/Battery-voltage-and-charge-current-as-function-of-time-for-a-typical-Li-Po-battery-The.png)