Average charging power calculation

[jumpjack]

My Zoe50 does not return charging power data, but maybe the average power could be added to the output, given that duration and charged kWh are returned by /charge-history:

/charge-history

        {
            "day": "20220317",
            "totalChargesNumber": 1,
            "totalChargesEnergyRecovered": 5.4,
            "totalChargesDuration": 241
        },

/charges:

        {
            "chargeStartDate": "2022-03-17T01:01:10Z",
            "chargeEndDate": "2022-03-17T05:02:01Z",
            "chargeDuration": 14451,
            "chargeEndBatteryLevel": 74,
            "chargeEndStatus": "error"
        },

Beware of different unit of measure in /charge-history (minutes) and /charge (seconds).