240A Charging
High power charging

3-12kW three phase hybrid inverter with 240A charging and transformer isolation.
The Deye SUN-3-12K-SG05LP3-EU-SM2 series delivers versatile three-phase hybrid performance. With 3-12kW power range, 240A max charging/discharging, 97.6% max efficiency, 48V low voltage battery with transformer isolation, 100% unbalanced output (50% per phase), 10 units parallel capability, 6 time periods for battery management, and up to 24kW PV access, it's the flexible choice for residential and commercial energy storage.




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 →Transformer isolation provides galvanic separation between the battery and AC side, enhancing safety and allowing the use of various battery types including lead-acid and lithium-ion.
It means each phase can deliver up to 50% of the rated power independently, providing flexibility for unbalanced loads across the three phases.