WHAT DOES SOH AND SOC MEAN?
SoH
State of Health is a parameter that indicates the chemical-physical state of the battery's health. Depending on the usage profile, charging and discharging behavior and storage, the condition of the battery will vary significantly. After measuring the SOH value, it will be compared with the original capacity of the battery. The value is defined as a percentage of the original value. The lower the SOH, the worse the condition of the energy storage system will be rated.
SoC
SOC (State of Charge) is a parameter used to evaluate the current status of the battery. Specifically, it indicates how much energy is currently left in the battery. The SOC value as a percentage of the maximum charging capacity is determined by measuring the electricity or voltage. A SOC of 100% indicates that the battery is fully charged. A SOC of 0% indicates that it is completely discharged.