Electricity consumption on Qubino ZMNHXD

Anyone using Qubino ZMNHXD 3-phase smart meter here? I am wondering if your overall electricity consumption (as counted by the meter provided by your electricity company) is in line with what’s Qubino reporting under [1-value-65537] Electric Consumption [kWh] (this is from ZwaveJS).
I find it extremely inaccurate (160kWh consumed compared to ~60kWh reported by Qubino).
What is your experience?