WattIQ — energy intelligence for your home

See what a battery would save you

Upload a CSV of your home energy data. WattIQ computes your self-consumption, self-sufficiency and the savings a battery would deliver — instantly, in your browser.

Your data source / inverterClick to upload an energy CSVCSV or an inverter Excel export (e.g. Deye). Needs a timestamp + consumption column; a pv/solar column unlocks the solar metrics. Drop several files at once to combine them into one series. Download a sample

CurrencyTariffBattery size (kWh)iGrid price (/kWh)iFeed-in price (/kWh)i