Suntide Solar and Battery

Suntide is for UK homes that already have solar panels, a home battery, or both. It reads your system every five minutes, plans each night around your electricity tariff, checks your bills, and sends a monthly statement of what your system earned. No engineer. No new box. It connects to the inverter you already have, with a key from your own manufacturer account, and takes about ten minutes to set up. WHAT IT DOES • Today, in plain words. The app writes your day from your own readings: when the battery filled, how much the sun has covered, how long the battery should carry the evening. If the data cannot support a sentence, the sentence is not written. • A plan for every night. Tomorrow's battery plan is drawn tonight around your tariff's cheap and expensive hours. You choose whether Suntide only suggests it, or applies it to your battery's schedule for you, and you can change or pause it at any time. • Health checks with the fix. Suntide scores your inverter settings against what matters to you: lower bills, export income, self-use, battery life or backup. Each finding is a plain problem, what it costs you, and the exact fix. Apply it, and Suntide checks the next days of data to show the before and after. • Proof, every month. A statement you can read: what the system earned, what the same month would have cost without it, and whether a better tariff exists for the way you use power. It says nothing when a switch is not worth it. • Your bills, checked. Connect your Octopus Energy, E.ON Next or EDF account, or describe any tariff yourself. Suntide checks what you were charged against what your meter recorded. • Your electric car and the battery. If you charge a car at home, Suntide stops it draining your home battery. • Alerts when something is wrong, not at the end of the month. WHO IT IS FOR Homes in the United Kingdom with solar, a battery or both. New inverter makes are added as owners ask for them. Suntide is in beta, with a direct line to the people building it. YOUR DATA Suntide is run by Weftworks Limited, a UK company. Your data is held in London, never sold and never used for advertising, and the app has no trackers. You can export or delete your account at any time. You need a Suntide account to use the app.