Wechselrichter from Deye SUN-6K-SG03LP1-EU with 7.8KW DC and 2 MPPT

Deye SUN-6K-SG03LP1-EU Hybridinverter 6 KW 1 Phases 2 MPPT 5 Years Product Warranty

The Deye SUN-6K-SG03LP1-EU is a 6 kW single-phase hybrid inverter with DC/AC coupling, ≈7.8 kW max DC input and high conversion efficiency (~97.6%), suited for PV + battery and retrofit setups. With robust protections, IP65 housing, RS485/CAN communications and the ability to parallel up to 16 units, it’s a flexible choice for scalable home and small commercial energy systems.

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1,418 pcs.
11,060 kW
1 pcs.
8 kW
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5 Ratings
In stock, BG
ID: 214207
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100 pcs.
780 kW
10 pcs.
78 kW
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In stock, DK
ID: 234809
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Performance data

DC
Power 7,8 KW
Power max. 7,8 KW
Current 13,0 A
Current Max. 26,0 A
Voltage 125,0 V
Voltage Max. 370,0 V
MPPT 2
String Inputs 2
AC
Power 6,0 KW
Power max. 6,6 KW
Current 27,3 A
Current Max. 30,0 A

Dimensions

length 232 mm
width 330 mm
Height 580 mm
weight 21 kg

Manufacturer warranty

Product warranty 5 years

Certificates

English
Data Sheet Download icon

Deye SUN-6K-SG03LP1-EU – 6 kW Hybrid Inverter (single-phase)

The Deye SUN-6K-SG03LP1-EU is a compact, IP65-rated 6 kW single-phase hybrid inverter designed for PV + battery systems and retrofit applications. It supports DC- and AC-coupling, stores energy from generators, and offers dynamic hybrid operation with a max. DC input power ≈ 7.8 kW, max. charging/discharging current up to 190 A and the ability to parallel up to 16 units for larger installations. Key performance figures include max. efficiency ~97.6%, Euro efficiency ~96.5% and MPPT efficiency 99.9% — packaged in a wall-mount design (≈330 × 580 × 232 mm, ~20.5 kg) with a colourful touch LCD and wide operating temperature range.

✅ Advantages for installers

  • True hybrid flexibility – DC- and AC-coupling support makes the unit suitable for new builds and retrofits.
  • Scalable for larger systems – Parallel up to 16 inverters and support for multiple batteries simplifies expansion.
  • High conversion efficiency~97.6% peak efficiency and excellent MPPT efficiency maximize yield.
  • Strong battery handling – High charge/discharge capability (up to 190 A) for fast charging and reliable backup.
  • Robust outdoor capabilityIP65 protection, smart cooling and low noise (<30 dB) for flexible mounting locations.
  • Grid & site integration – Supports O&M and BMS links via RS485 / CAN, compliant with common grid codes and protections.

Technical Data — Deye SUN-6K-SG03LP1-EU

  • Rated AC output (continuous): 6,000 W
  • Max AC output (short term): ≈6,600 W
  • Max. DC input power: ≈7,800 W
  • Rated PV input voltage: 370 V (operational range 125–500 V)
  • MPPT voltage range: ≈150–425 V
  • Max. charging/discharging current (battery): up to 190 A
  • Parallel operation: up to 16 units (on-grid/off-grid)
  • Max. efficiencies: Max ~97.6% | Euro ~96.5% | MPPT 99.9%
  • Protections / features: PV lightning protection, anti-islanding, RCMU, insulation detection, output overcurrent/short/overvoltage protection
  • Communications: RS485, CAN (for BMS / monitoring)
  • Dimensions (W × H × D): 330 × 580 × 232 mm
  • Weight: ≈20.5 kg
  • Ingress / mounting: IP65, wall-mounted
  • Operating temp: -40 to +60 °C (derating above ~45 °C)
  • Warranty: 5 years (standard)

Secure your project offer

The Deye SUN-6K-SG03LP1-EU is a versatile hybrid inverter if you need hybrid DC/AC coupling, high efficiency and scalability for residential or small commercial PV + storage projects. Buy via certified distributors for secure, transparent trading — register for free and get a personalized quote.

Deye

Ningbo Deye Inverter Technology Co., Ltd is professional PV inverter manufacturer and Solar On-grid, Grid-tie inverter suppliers in China. 
Company founded in 2007 is one of the China’s high-tech enterprises and a subsidiary of Deye Group. 
Factory with >15,000m² and complete production and testing equipment, Deye has become a major player in the global solar inverter market.

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