SolarGain UK

Sign Up for Automatic Daily Submission

User ID System Type Integration Token Ref (non-Tesla only) Rated Capacity (kW) Latitude Longitude Postcode Device Serial (masked)

Tonight Light Runtime Forecast

Forecast your evening garden-light runtime from your latest solar harvest and nearby UK peer performance.

Forecast User

Tesla Connection Health

Tracks OAuth readiness, token status, and last auto-sync outcome for Tesla users.

Manual Fallback Submission

User ID Date System Type Rated Capacity (kW) Output Today (kWh) Grid Import (kWh) Grid Export (kWh) Latitude Longitude Postcode Source Evidence Ref Device Serial (masked)

Automation Status

UK Overview

Daily UK Solar Gain Trend

Local Comparison & Forecast

Compare local actual harvest (kWh per kW installed) versus rated expectations and expected garden-light runtime.

Turn your Powerwall data into local, verifiable UK solar insight