Description
Deye SUN-80K-SG02HP3-EU-EM6 80kW Three-Phase High-Voltage Hybrid Inverter
The Deye SUN-80K-SG02HP3-EU-EM6 is a utility-grade three-phase hybrid inverter engineered for large commercial, industrial, mining, agricultural, and microgrid energy storage applications. As one of the most powerful hybrid inverters in Deye's commercial portfolio, it combines large-scale solar generation, high-voltage battery storage, intelligent energy management, and advanced backup power functionality into a single high-performance platform. Designed for businesses that demand maximum reliability, scalability, and operational efficiency, the SUN-80K delivers exceptional performance for even the most demanding energy environments.
Built around a high-voltage lithium battery platform operating from 160V to 1000V, the inverter offers superior efficiency, lower cable losses, and improved system performance compared to traditional low-voltage storage systems. With support for up to 160kW of PV access capacity and a maximum PV input power of 128kW, the SUN-80K enables organizations to maximize solar generation while dramatically reducing dependence on utility power. This makes it an ideal solution for factories, warehouses, shopping centres, data centres, manufacturing plants, farms, and large commercial facilities seeking long-term energy savings and resilience.
A standout feature of the SUN-80K is its advanced six-MPPT architecture. With six independent MPPT trackers and twelve PV string inputs, the inverter provides exceptional design flexibility for large and complex solar installations. Multiple roof orientations, varying string lengths, and partial shading conditions can all be managed efficiently, ensuring maximum energy harvest throughout the day. Combined with an MPPT efficiency exceeding 99% and a maximum system efficiency of 98.7%, the inverter delivers industry-leading solar conversion performance.
The inverter supports dual battery inputs and delivers a powerful 160A battery charging and discharging capability (80A + 80A), allowing rapid energy storage during peak solar production and reliable power delivery during periods of high demand. Intelligent communication with compatible lithium battery management systems ensures safe, efficient, and optimized battery operation while maximizing battery lifespan. The system also supports multiple battery banks in parallel, providing virtually unlimited expansion opportunities as energy requirements grow.
Designed for mission-critical operations, the SUN-80K seamlessly manages power flow between solar arrays, battery storage systems, utility power, and diesel generators. During grid failures, the inverter can continue supplying critical loads while intelligently balancing available energy resources. Its 100% unbalanced three-phase output capability provides exceptional flexibility for industrial and commercial facilities where load distribution is rarely equal across phases. The inverter also supports AC coupling, making it ideal for retrofitting battery storage into existing solar installations.
Scalability is at the core of the SUN-80K platform. Up to 10 inverters can operate in parallel for both on-grid and off-grid applications, enabling the creation of multi-megawatt energy storage systems. Six programmable charging and discharging periods allow facility managers to optimize battery usage around peak demand charges, time-of-use tariffs, and operational requirements, maximizing energy savings and return on investment. Advanced monitoring is available through WiFi, Bluetooth, 4G, LAN, RS485, RS232, and CAN communication interfaces, providing complete visibility and control of system performance.
Built for harsh operating environments, the SUN-80K features intelligent air cooling, comprehensive protection systems, surge protection on both AC and DC sides, and a rugged IP65-rated enclosure suitable for indoor and outdoor installations. Whether deployed in manufacturing, mining, agriculture, commercial property portfolios, or large-scale energy storage projects, the SUN-80K delivers the reliability, flexibility, and performance required for the next generation of energy infrastructure.
Key Features:
• 80kW three-phase hybrid inverter
• High-voltage battery compatibility (160V–1000V)
• Six MPPT trackers with twelve PV string inputs
• Supports up to 160kW PV access capacity
• 160A battery charge/discharge capability
• Dual battery inputs for large-scale storage systems
• 100% unbalanced three-phase output capability
• Supports up to 10 parallel inverters
• AC coupling support for retrofit projects
• Generator integration and energy storage functionality
• Six programmable battery charging/discharging periods
• WiFi, Bluetooth, 4G, LAN, RS485, RS232 and CAN communication options
• Maximum efficiency of 98.7% and MPPT efficiency above 99%
• IP65-rated enclosure for indoor and outdoor installations
• Ideal for industrial, mining, agricultural, commercial and utility-scale energy storage projects