Additional panel for battery health (lephisto/tesla-apiscraper) : Note the ###FIXTHIS### entries

grafana_projected-max-range_panel.json

    {
      "aliasColors": {
        "Ideal range vs Battery level": "#e24d42",
        "charge_state.mean_mean": "#e24d42"
      },
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "###FIXTHIS###",
      "fill": 1,
      "gridPos": {
        "h": 4,
        "w": 20,
        "x": 4,
        "y": 25
      },
      "id": 36,
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null",
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "alias": "Ideal range vs Battery level",
          "groupBy": [
            {
              "params": [
                "$__interval"
              ],
              "type": "time"
            },
            {
              "params": [
                "previous"
              ],
              "type": "fill"
            }
          ],
          "hide": false,
          "measurement": "charge_state",
          "orderByTime": "ASC",
          "policy": "default",
          "refId": "A",
          "resultFormat": "time_series",
          "select": [
            [
              {
                "params": [
                  "ideal_battery_range"
                ],
                "type": "field"
              },
              {
                "params": [],
                "type": "mean"
              },
              {
                "params": [
                  "*1.609344/mean(\"battery_level\")*100"
                ],
                "type": "math"
              }
            ]
          ],
          "tags": [
            {
              "key": "display_name",
              "operator": "=",
              "value": "###FIXTHIS###"
            }
          ]
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "Projected max range",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "lengthkm",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    }
  ],