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In the same series:Small-Capacity Inverter for Solar Panel (300 W – 8 kW)

DEYE SUN-M80G4-EU-Q0 Microinverter

Deye 800 W Single-Phase Micro Solar Inverter SUN-M80G4-EU-Q0

800W microinverter with dual MPPT, IP67 protection, and 10-year warranty.

Authorised Deye distributor for the Middle East — certificate No. GFKFLFI1.

Deye SUN-M80G4-EU-Q0, 800 W, is also searched as deye inverter.

  • Rated AC Output Active Power: 800 W
  • Max. Efficiency: 96.5 %
  • Number of MPPTs: 2
  • Grid Connection Form: L+N+PE
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Deye 800 W Single-Phase Micro Solar Inverter SUN-M80G4-EU-Q0 features

Dual MPPT

Module-level optimization

Integrated WiFi

Built-in monitoring

Rapid Shutdown

<100ms AC fast discharge

IP67 Protection

Fully weatherproof

Balcony Ready

Quick-plug installation

25-Year Design

10-year warranty

About the Deye 800 W Single-Phase Micro Solar Inverter SUN-M80G4-EU-Q0

The Deye SUN-M80G4-EU-Q0 delivers 800 W of rated AC output active power from two independent MPPT inputs, making it the highest-output twin-channel model in the Micro (M) micro-inverter family and a single-phase device throughout. A homeowner adding two large panels, anything from 210 W to 560 W apiece for 1120 W of PV input, gets module-level tracking without any central inverter and without a wall to hang one on. Each input carries 13 A of operating current and 19.5 A short-circuit, and the combined AC output is 3.7/3.5 A. Six units may be paralleled on one AC circuit and all of them report through built-in Wi-Fi. Because the electronics are potted to IP67 and cooled by convection, the 3 kg unit runs from -40 to 65 degrees Celsius on roofs up to 2000 m with no fan to fail. Deye states a 10-year warranty on this model. We are an authorised Deye distributor and supply the SUN-M80G4-EU-Q0 from our own stock, with technical support before and after the sale.

Specifications last updated 24 January 2026

Deye 800 W Single-Phase Micro Solar Inverter SUN-M80G4-EU-Q0 full specifications

Electrical

AC Fast Discharge Time<100 ms
AC Output Overcurrent ProtectionYes
AC Output Overvoltage ProtectionYes
AC Output Short-Circuit ProtectionYes
AC Voltage Tolerance (×Un)0.85-1.1
Anti-Islanding ProtectionYes
DC Injection Current (% of In)<0.5
DC Reverse Polarity ProtectionYes
European Efficiency96.0 %
Grid Connection FormL+N+PE
Insulation Impedance DetectionYes
Inverter TopologyIsolated
Max. AC Output Apparent Power800 VA
Max. AC Output Current3.7/3.5 A
Max. Efficiency96.5 %
Max. Input Short-Circuit Current19.5+19.5 A
Max. Operating PV Input Current13+13 A
Max. PV Input Power1120 W
Max. PV Input Voltage60 V
Number of MPPTs2
MPPT Efficiency>99 %
MPPT Voltage Range25-55 V
Overvoltage CategoryOVC II(DC), OVC III(AC)
Parallel Units6
Power Factor Range (Leading to Lagging)0.9-0.9
Supported PV Module Power2 x 210-560 W
Rated AC Output Active Power800 W
Rated AC Output Current3.7/3.5 A
Rated Grid Frequency50/45-55, 60/55-65 Hz
Rated Output Voltage220/230 V
Rated PV Input Voltage42.5 V
Startup Voltage20 V
Strings per MPPT1+1
Surge Protection LevelTYPE II(AC)
Current Total Harmonic Distortion (THDi)<3 %
Warranty (Years)10

Mechanical

Cabinet Dimensions280.5 x 190 x 40 mm
Communication InterfacesWi-Fi
Weight3 kg

Environmental

IP RatingIP67
Noise Level<25 dB
Operating Temperature Range-40 to 65 °C
Max. Operating Altitude2000 m
Permissible Ambient Humidity0-100 %
Thermal ProtectionYes
Cooling TypeNatural Cooling

Certifications

  • IEC 61727
  • IEC 62116
  • CEI 0-21
  • EN 50549
  • NRS 097
  • RD 140
  • UNE 217002
  • G98
  • VDE-AR-N 4105
  • IEC 61000-6-1
  • EN 61000-6-1
  • IEC 61000-6-2
  • EN 61000-6-2
  • IEC 61000-6-3
  • EN 61000-6-3
  • IEC 61000-6-4
  • EN 61000-6-4
  • IEC 62109-1
  • EN 62109-1
  • IEC 62109-2
  • EN 62109-2

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