​
Amperage

Signal code: charge-amperage Current amperage flowing to the electric vehicle during a charging session, measured in amps.
​
unit
string
Current amperage flowing to the electric vehicle during a charging session, measured in amps.
​
value
number
Current amperage flowing to the electric vehicle during a charging session, measured in amps.
Example
{
  "unit": "amps",
  "value": 32
}

​
Max Amperage

Signal code: charge-amperagemax The maximum available amps available to charge.
​
unit
string
The maximum available amps available to charge.
​
value
number
The maximum available amps available to charge.
Example
{
  "unit": "amps",
  "value": 48
}

​
Amperage Requested

Signal code: charge-amperagerequested The requested amps to charge the vehicle.
​
unit
string
The requested amps to charge the vehicle.
​
value
number
The requested amps to charge the vehicle.
Example
{
  "unit": "amps",
  "value": 32
}

​
Charge Limits

Signal code: charge-chargelimits Object containing the default (global) charge limit configuration and configurations based on location, and charge connector type
​
values
array
Array of charge limit configurations, each representing a different context (global, location-based, or connector-based).
Example
{
  "values": [
    {
      "type": "global",
      "limit": 80,
      "condition": null
    },
    {
      "type": "location",
      "limit": 90,
      "condition": {
        "name": "Home",
        "address": "123 Main St",
        "latitude": 37.7749,
        "longitude": -122.4194
      }
    }
  ]
}

​
Charge Port Status Color

Signal code: charge-chargeportstatuscolor Current status indicator color displayed on or around the vehicle’s charging port.
​
value
string
Current status indicator color displayed on or around the vehicle’s charging port.Possible values: GREEN, BLUE, ORANGE, ETC
Example
{
  "value": "GREEN"
}

​
Charge Rate

Signal code: charge-chargerate Current rate at which range is being added to the vehicle during an active charging session
​
unit
string
Current rate at which range is being added to the vehicle during an active charging session
​
value
number
Current rate at which range is being added to the vehicle during an active charging session
Example
{
  "unit": "miles_per_hour",
  "value": 25
}

​
Records

Signal code: charge-chargerecords Collection of historical charging session data stored by the vehicle.
​
values
array
required
Array of individual charging session records, each representing a completed or ongoing charging event.
Example
{
  "values": [
    {
      "id": "CHG123",
      "cost": {
        "currency": "USD",
        "otherAmount": 2,
        "energyAmount": 10.5
      },
      "endTime": "2023-10-15T08:00:00Z",
      "location": {
        "name": "Home Charger",
        "address": "123 Main St",
        "latitude": 37.7749,
        "longitude": -122.4194
      },
      "startTime": "2023-10-15T00:00:00Z",
      "energyAdded": 40.5,
      "connectorType": "J1772",
      "isPublicCharger": false,
      "endStateOfCharge": 90,
      "startStateOfCharge": 20
    }
  ]
}

​
Charge Timers

Signal code: charge-chargetimers Object containing the default (global) charge timer configuration and configurations based on location, and charge connector type
​
values
array
Array of charging timer configurations, each defining either scheduled charging times or departure times.

​
Charger Phases

Signal code: charge-chargerphases The number of phases available from the connected charger.
​
unit
string
The number of phases available from the connected charger.
​
value
integer
The number of phases available from the connected charger.
Example
{
  "unit": "count",
  "value": 3
}

​
Charging Connector Type

Signal code: charge-chargingconnectortype Identifier for the type of charging connector/inlet equipped on the vehicle.
​
value
string
Identifier for the type of charging connector/inlet equipped on the vehicle.
Example
{
  "value": "J1772"
}

​
Detailed Charging Status

Signal code: charge-detailedchargingstatus String value that provides detailed information about the current state of the charging process.
​
value
string
String value that provides detailed information about the current state of the charging process.
Example
{
  "value": "CHARGING_AC"
}

​
Energy Added

Signal code: charge-energyadded Cumulative amount of electrical energy delivered to the vehicle during the current or most recent charging session, measured in kilowatt-hours (kWh).
​
unit
string
Cumulative amount of electrical energy delivered to the vehicle during the current or most recent charging session, measured in kilowatt-hours (kWh).
​
value
number
Cumulative amount of electrical energy delivered to the vehicle during the current or most recent charging session, measured in kilowatt-hours (kWh).
Example
{
  "unit": "kilowatt_hours",
  "value": 25.5
}

​
Fast Charger Type

Signal code: charge-fastchargertype Identifier for the specific DC fast charging standard currently connected to the vehicle. Indicates the protocol being used for high-power charging
​
value
string
Identifier for the specific DC fast charging standard currently connected to the vehicle. Indicates the protocol being used for high-power charging
Example
{
  "value": "CCS"
}

​
Is Charging

Signal code: charge-ischarging Boolean indicator that shows whether the electric vehicle is actively receiving power from a charging station or outlet.
​
value
boolean
Boolean indicator that shows whether the electric vehicle is actively receiving power from a charging station or outlet.
Example
{
  "value": true
}

​
Is Charging Cable Connected

Signal code: charge-ischargingcableconnected Boolean indicator that shows whether a charging cable is physically connected to the vehicle’s charging port.
​
value
boolean
Boolean indicator that shows whether a charging cable is physically connected to the vehicle’s charging port.
Example
{
  "value": true
}

​
Is Charging Cable Latched

Signal code: charge-ischargingcablelatched Boolean indicator that shows whether the charging cable is securely locked to the vehicle’s charging port.
​
value
boolean
Boolean indicator that shows whether the charging cable is securely locked to the vehicle’s charging port.
Example
{
  "value": true
}

​
Is Charging Port Flap Open

Signal code: charge-ischargingportflapopen Boolean indicator that shows whether the vehicle’s charging port access door or flap is currently open.
​
value
boolean
Boolean indicator that shows whether the vehicle’s charging port access door or flap is currently open.
Example
{
  "value": true
}

​
Is Fast Charger Present

Signal code: charge-isfastchargerpresent Boolean indicator that shows whether the vehicle is connected to a DC fast charging station.
​
value
boolean
Boolean indicator that shows whether the vehicle is connected to a DC fast charging station.
Example
{
  "value": true
}

​
Time To Complete

Signal code: charge-timetocomplete Estimated time remaining until the charging session reaches the activeLimit in minutes.
​
unit
string
Estimated time remaining until the charging session reaches the activeLimit in minutes.
​
value
number
Estimated time remaining until the charging session reaches the activeLimit in minutes.
Example
{
  "value": 45
}

​
Voltage

Signal code: charge-voltage Current voltage level being supplied to the electric vehicle during a charging session, measured in volts.
​
unit
string
Current voltage level being supplied to the electric vehicle during a charging session, measured in volts.
​
value
number
Current voltage level being supplied to the electric vehicle during a charging session, measured in volts.
Example
{
  "unit": "volts",
  "value": 240
}

​
Wattage

Signal code: charge-wattage Current power delivery rate to the electric vehicle during a charging session, measured in watts.
​
unit
string
Current power delivery rate to the electric vehicle during a charging session, measured in watts.
​
value
number
Current power delivery rate to the electric vehicle during a charging session, measured in watts.
Example
{
  "unit": "watts",
  "value": 250
}