8kW Output Power
Powerful three-phase output for larger homes

8kW Three Phase Hybrid Inverter with 16kW PV input and 190A battery current.
The Deye SUN-8K-SG04LP3-EU is a powerful three-phase hybrid inverter designed for residential and small commercial solar installations. With 8kW AC output power, support for up to 16kW PV input, and 190A battery charging/discharging current, it's the perfect solution for homes looking to maximize solar self-consumption and energy independence.




Learn how to configure battery banks in series and parallel for solar systems. Match voltage, increase capacity, and avoid common wiring mistakes.
Read: Battery Bank Configuration — Series vs Parallel →Compare Deye LV batteries (BOS-A, SE-F5) with HV options (GB-L Pro, BOS-G). Learn when to use each type, how to size your system, and which fits your UAE solar installation.
Read: How to Choose Between Deye Low-Voltage and High-Voltage Batteries →A detailed review of the Deye SUN-8K hybrid inverter and how it performs in the extreme heat of the UAE. Discover grid-tie features, battery compatibility, and real-world efficiency.
Read: Deye Hybrid Inverter Review: SUN-8K for UAE Climate →Yes, the SUN-8K-SG04LP3-EU supports AC coupling, allowing you to retrofit existing solar systems with battery storage capability without replacing your current solar inverter.
This inverter works with 48V low-voltage batteries including lead-acid and lithium-ion types (40-60V range). It features self-adaptive charging for lithium batteries via BMS communication.
Yes, you can connect up to 10 SUN-8K-SG04LP3-EU inverters in parallel for both on-grid and off-grid operation, allowing you to scale up to 80kW as your energy needs grow.
Yes, with batteries connected, this hybrid inverter provides backup power during grid outages. It can deliver up to 2x rated power (16kW) for 10 seconds to handle startup loads.