DeviceCreateIn

{
    "id": "xyz-123",
    "site_id": "abc-789",
    "manufacturer_name": "DeviceMaker",
    "product_name": "Model 1",
    "serial_number": "123456789",
    "type": "BATTERY",
    "attributes": {
        "battery_capacity_wh": 15000,
        "battery_power_input_w": 6000,
        "battery_power_output_w": 7500
    },
    "install_date": "2025-06-19T15:30:00-07:00",
    "created_at": "2019-08-24T14:15:22Z",
    "updated_at": "2019-08-24T14:15:22Z"
}