curl --request GET \
  --url https://api.energy-hub.io/v1.0.0/batteries/{batteryId} \
  --header 'X-API-KEY: <api-key>'

{
  "lastUpdated": "2023-11-07T05:31:56Z",
  "chargeState": {
    "mode": "AUTO",
    "chargeRate": 6.512,
    "lastUpdated": "2023-11-07T05:31:56Z",
    "stateOfCharge": 72.25,
    "chargeLimitMin": 20.25,
    "chargeLimitMax": 80.25,
    "maxChargeRate": 6,
    "maxDischargeRate": 6,
    "chargingState": "CHARGING"
  },
  "locationId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "isOnline": true,
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "userId": "896f9d5a-b618-48a2-98ae-957059bf1bc9",
  "staticData": {
    "lastUpdated": "2023-11-07T05:31:56Z",
    "vendor": "FRONIUS",
    "name": "My device",
    "siteName": "My Home",
    "model": "Charge",
    "batteryCapacity": 12.5
  }
}