A lithium battery’s state of charge (SOC) is a measure of how much energy is left in the battery. It is important to keep the SOC within a certain range to maintain the battery’s health and performance. If the SOC gets too low, the battery can become damaged. If the SOC gets too high, the battery can overheat and explode.
There are a few things that can cause the SOC to become inaccurate. One is if the battery is not properly calibrated. Another is if the battery is being used in an environment that is too hot or too cold. Finally, the battery can become inaccurate over time as it ages.
