SolarWatch - Home Solar & Battery Monitor

Enjoying SolarWatch? Buy me a coffee. It keeps the app alive and ad-free. Even a small contribution means a lot: https://buymeacoffee.com/itsapengwen See your home solar system on your wrist — battery level, solar output, home usage, and grid activity, all on your Garmin watch. Glance at your watch and know exactly what your system is doing, right now. What you'll see Your battery charge, solar generation, home power usage, and whether you're importing or exporting to the grid — plus a 12-hour history chart. Data updates automatically in the background, and you can always see how recent it is. Your data stays private SolarWatch connects directly to your inverter brand's own app — there's no SolarWatch server, no account to create, and your login details are never seen by the developer. Supported inverters FoxESS — full support, including controlling charge/discharge from your watch SmartESS / DessMonitor — full support, including controlling charge/discharge from your watch AlphaESS — monitoring only Sungrow — monitoring only Sigenergy — monitoring only What you need A Garmin watch, the Garmin Connect app on your phone, and your inverter login details. Free. No ads.

v1.0.10 Glance detail added. Background graph draw fixes. v1.0.9 Background memory fixes. v1.0.8 Beta support for SmartESS/DessMonitor controls. Set Output priority (UTI/SOL/SBU/SUB) and Charger source priority from the watch. Opt-in via "Enable inverter controls". v1.0.3 - v1.0.7 Further fixes to support SmartESS/DessMonitor v1.0.2 Beta support for SmartESS / DessMonitor v1.0.1 Glance memory fixes.