Single MPPT
Module-level optimization

300-500W microinverter with single MPPT, IP67 protection, and <100ms AC discharge.
The Deye SUN-M30/40/50G4-EU-Q0-I microinverter series delivers 300-500W power with module-level optimization. Featuring single MPPT tracker, 96.5% max efficiency, IP67 protection, integrated WiFi, rapid shutdown function, <100ms AC fast discharge for safety compliance, and 25-year design lifetime, it's perfect for balcony PV systems and small residential installations.