Long-term trends, forecasts and insights built from the full VRM history.
This is the home for deeper analysis as we pull down and process more data.
Dataset
Last 7 days · solar · generator · used (kWh)
Solar
Generator
Used
Loading…
Net energy · last 14 days (solar + gen − used)
Surplus · battery charged
Deficit · battery discharged
Loading…
Seasonal yield · avg solar kWh/day per month
Loading…
Forecast accuracy · predicted vs actual
Predicted
Actual
Loading…
Generator reliance · kWh per month
Loading…
Battery autonomy · avg daily depth-of-discharge
Loading…
Weather vs yield · radiation → solar (by cloud)
Clear
Partly
Overcast
Loading…
Planned analyses
Year-over-year
Compare each month against the same month last year. Data began Nov 2025, so this activates once the archive crosses a full year (from late 2026).needs 12+ months
Data source: Victron VRM cloud. Analyses populate here as the historical
backfill and processing land.