EV Charging Pools attributes

This section documents specific data structures used by HERE Geocoding and Search for EV charging pool results: results of resultType set to place and with a HERE place category 700-7600-0322.

The EV attributes are to be found in the extended.evStation.connectors array. Each element in that array represents a group of connectors characterized by the same type and maximum power level.

The description of each attribute can be found in the API Reference.

Example

The Electrify America EV pool in Albuquerque, USA at 3426 2701 Carlisle Blvd, has 20 connectors in 3 groups of sockets:

{
  "title": "Electrify America",
  "id": "here:pds:place:8409whpy05dw1-aGVyZS1ldjplbGVjdHJpZnlhbWVyaWNhOjIwMzk4OTY0MjI",
  "resultType": "place",
  "address": {
    "label": "Electrify America, 3426 2701 Carlisle Blvd, Albuquerque, NM 87107, United States",
    ...
  },
  "position": { "lat": 35.11274, "lng": -106.60626 },
  "access": [{ "lat": 35.11293, "lng": -106.60626 }],
  "categories": [{ "id": "700-7600-0322", "name": "EV Charging Station", "primary": true }],
  "openingHours": ...,
  "extended": {
    "evStation": {
      "connectors": [
        {
          "supplierName": "Electrify America",
          "connectorType": { "name": "IEC 62196-3 type 1 combo (SAE J1772)", "id": "33" },
          "powerFeedType": { "name": "Level 3", "id": "3" },
          "maxPowerLevel": 150,
          "chargingPoint": {
            "numberOfConnectors": 15,
            "chargeMode": "3",
            "voltsRange": "500V DC",
            "ampsRange": "300A"
          }
        },
        {
          "supplierName": "Electrify America",
          "connectorType": { "name": "IEC 62196-3 type 1 combo (SAE J1772)", "id": "33" },
          "powerFeedType": { "name": "Level 3", "id": "3" },
          "maxPowerLevel": 350,
          "chargingPoint": {
            "numberOfConnectors": 4,
            "chargeMode": "3",
            "voltsRange": "1000V DC",
            "ampsRange": "350A"
          }
        },
        {
          "supplierName": "Electrify America",
          "connectorType": { "name": "JEVS G 105 (CHAdeMO)", "id": "29" },
          "powerFeedType": { "name": "DC Fast Charge", "id": "5" },
          "maxPowerLevel": 50,
          "chargingPoint": {
            "numberOfConnectors": 1,
            "chargeMode": "4",
            "voltsRange": "400V DC",
            "ampsRange": "125A"
          }
        }
      ],
      "totalNumberOfConnectors": 20
    }
  }
}

Important fields

Most important response elements are:

  • Name of EV charge point operator "Electrify America"

    in the field extended.evStation.connectors[0].supplierName

  • Name and id of connector types "IEC 62196-3 type 1 combo (SAE J1772)"

    in the field extended.evStation.connectors[0].connectorType

  • Maximum power level in Kilowatt 150

    in the field extended.evStation.connectors[0].maxPowerLevel

For more information on the current connector types, see the connectorTypes values in the HERE EV Charge Points API.

WARNING

Note that applications shall cover the fact that none of the EV Charging attributes is mandatory.

Number of connectors

The number of connectors in each group is found in the field numbersOfConnectors of the related extended.evStation.connectors array element. In the example below the first group is made of 15 connectors of type IEC 62196-3 type 1 combo (SAE J1772) and 150 kW maximum power.

IEC power levels and charging modes

HERE Geocoding and Search EV charging pool attributes supports both

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