[Bug]: v1.40A2 - State Class and Device Class Differs Between Batteries

[Roving-Ronin]

Describe the issue

Is this correct, as the existing 'battery' sensor that shows the total of all batteries has a state class of TOTAL, and device class of ENERGY. Whilst the new battery_1_x type sensors for the same data, have the state class of MEASUREMENT and the device class of ENERGY_STORAGE (which is correct for a battery)

Works either way, but flagging in case the existing sensor.battery_ sensors need to be updated to the newer state/device classes?

Bescribe your Huawei Solar Setup

Inverter Type: SUN2000-5KTL-L1 (Qty 2)
Inverter Firmware version: V200R001C00SPC138
SDongle present: yes - V200R022C10SPC108
Power meter present: single phase
Battery: LUNA2000 10kWh
Battery Firmware version: V100R002C00SPC125

How do you connect to the inverter?

Via the SDongle, wireless connection

Upload your Diagnostics File

N/A.

Upload your relevant debug logs

N/A.

Please confirm the following:

• I'm running the latest release of Home Assistant.
• I'm running the latest release of this integration.
• I did not find an existing issue describing this problem.
• I did upload the diagnostics-file that I could retrieve from the 'Devices & Services Page'
• I did upload the relevant debug logs (via 'Enable Debug Logging'-feature or by manually configuring HA logging)

[wlcrs]

Thank you for noticing those two flaws. I've changed them all to "total" and "energy_storage".