Deye SUN-18K-SG01LP1-EU-AM3 Single Phase Hybrid Inverter
The Pinnacle of Intelligent Energy Management for High-Demand Applications

Engineering Excellence Redefined

The Deye SUN-18K-SG01LP1 represents the cutting edge of single-phase hybrid inverter technology, delivering 18kW of pure sine wave output with unmatched efficiency and reliability. Designed for premium residential and commercial installations, this powerhouse combines military-grade durability with smart energy optimization for complete energy independence.

Breakthrough Performance Features

🔹 Unrivaled Power Capacity

• 18kW continuous / 36kW peak (10s) output capability

• 350A max charge/discharge current – the highest in its class

• 96.5% Euro efficiency with >99% MPPT tracking accuracy

🔹 Advanced Battery Integration

• Dual 40-60V battery inputs supporting Li-ion/Lead-Acid chemistries

• Self-adaptive BMS communication for lithium batteries

• 6-period smart charge scheduling for optimal battery lifecycle

🔹 Massive Solar Harvesting

• 36kW max PV input (28.8kW operating) across 3 independent MPPTs

• Ultra-wide 150-425V MPPT range with 125V startup voltage

• 54A max string current per MPPT (3 strings per tracker)

🔹 Enterprise-Grade Scalability

• 16-unit parallel capability for megawatt-scale systems

• AC coupling support for existing solar retrofits

• Generator hybrid mode for diesel backup integration

Technical Specifications

Military-Grade Protection System

✔ 13-layer safety architecture including:

• Arc-fault detection (AFCI optional)

• Type II/III surge protection

• Ground fault monitoring

• Islanding protection (IEC 62116 compliant)

✔ Global certifications:

• IEC 61727, AS 4777.2, NRS 097

• IEC/EN 62109-1/2 safety standards

Target Applications

🏭 Commercial Establishments

• Retail centers, offices, and SMEs

• Telecom towers and industrial facilities

🏡 Premium Residential

• Luxury villas and smart homes

• Whole-home backup systems

⚡ Specialized Installations

• Microgrid implementations

• Generator hybrid systems