I'm reading that a good fully charged battery should be at 12.3 V resting. My battery has been sitting on a smart charger and maintainer and says 12V only and the charger
![Using voltage to determine the state of charge of a lithium battery is not very accurate. There is no more than 0.5 of a volt between fully charged battery and one at Using voltage to determine the state of charge of a lithium battery is not very accurate. There is no more than 0.5 of a volt between fully charged battery and one at](https://www.gorv.com.au/wp-content/uploads/2023/09/Using-voltage-to-determine-the-state-of-charge-of-a-lithium-battery-is-not-very-accurate.-There-is-no-more-than-0.5-of-a-volt-between-fully-charged-battery-and-one-at-40_.jpg)
Using voltage to determine the state of charge of a lithium battery is not very accurate. There is no more than 0.5 of a volt between fully charged battery and one at
![Electric Scooter Battery Voltage Readings and Sparks When Connecting The Battery : ElectricScooterParts.com Support Electric Scooter Battery Voltage Readings and Sparks When Connecting The Battery : ElectricScooterParts.com Support](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/1069952306/original/CirM4ap8Ettw0mBsMZKfU0X3meofJnIkeA.jpg?1538088716)