SunGold Power 11.4kW 48V Hybrid Solar Kit – 30.72kWh LiFePO4 Battery + 28 × 440W Panels (SGH-11N3E)

The SunGold Power SGH-11N3E Hybrid Solar Kit is a complete, high-capacity power solution for residential and commercial use. Featuring an 11.4kW 48V split-phase hybrid inverter, 30.72kWh of LiFePO4 storage, and 28 × 440W solar panels (12.32kW total), this kit enables flexible configurations for grid-tied, hybrid, or off-grid setups.

With the ability to store excess energy and feed power back to the grid, the system maximizes solar utilization and provides reliable backup during outages. The LiFePO4 batteries (≥7000 cycles) ensure long-term durability, while the hybrid inverter supports 120V/240V AC output for whole-home or light commercial use.

Key Features

• 11.4kW Split-Phase Hybrid Inverter – Supports on-grid, off-grid, and hybrid operation; 120V/240V AC output

• High-Capacity Storage – 30.72kWh (6 × 5.12kWh LiFePO4 batteries) with enclosed cabinet and ≥7000 cycle life

• 12.32kW Solar Array – 28 × 440W monocrystalline panels with UL/TUV/CEC certifications

• Flexible PV Input – Inverter supports up to 15,000W PV input at 600VDC max

• Complete System Kit – Includes cabling, mounting, breakers, and wiring diagram for integration

• Certified Safe & Durable – UL1741, UL1973, UL9540A, CE, IEC certified components

Specifications

Inverter (11.4kW Hybrid, Split Phase)

• Output Power: 11,400W

• AC Output Voltage: 120/240V split phase / 208V (2/3 phase)

• Max PV Input Voltage: 600VDC

• Max PV Input Power: 15,000W

• Max Charging Current: 210A

• MPPTs: 3, with 30A / 22A / 22A input capacity

• Dimensions: 16.5 × 31.5 × 9.4 in

• Weight: 88 lb

• Warranty: 10 years

• Certifications: UL1741, CSA, UL1699B

Batteries (LiFePO4, SG48100P – 6 modules, total 30.72kWh)

• Nominal Voltage: 51.2V

• Capacity: 100Ah (5.12kWh per module, 30.72kWh total)

• Cycle Life: ≥7000 cycles

• Max Continuous Charge/Discharge Current: 100A

• Dimensions (per module): 19.3 × 18.9 × 5.5 in

• Weight (per module): 93 lb

• Certifications: UL1973, UL9540A

• Warranty: 10 years

Solar Panels (440W Monocrystalline – 28 units, total 12.32kW)

• Peak Power (Pmax): 440W

• Vmp / Imp: 33.72V / 13.05A

• Voc / Isc: 39.79V / 13.73A

• Tolerance: ±3%

• Dimensions: 75.16 × 44.65 × 1.38 in

• Weight: 54.0 lb

• Certifications: UL61730, IEC, TUV, CEC, CE

• Warranty: 25 years linear performance, 10 years workmanship

What’s Included

SGH-11N3E (full kit):

• 1 × 11.4kW 48V Hybrid Solar Inverter (split phase, UL1741 certified)

• 28 × 440W monocrystalline solar panels (12.32kW total)

• 6 × 100Ah 51.2V LiFePO4 batteries (30.72kWh total)

• 1 × Enclosed battery cabinet (for 6 modules)

• 3 × 50 ft solar extension cables (PV input)

• 2/0 AWG battery cables

• User manuals + wiring diagram

SGH-11N3E-s (battery + inverter only):

• 1 × 11.4kW 48V Hybrid Solar Inverter

• 6 × 100Ah 51.2V LiFePO4 batteries (30.72kWh total)

• 1 × Enclosed battery cabinet

• 2/0 AWG battery cables

• User manuals + wiring diagram

Warranty

• Inverter Warranty: 10 years (UL1741 certified)

• Battery Warranty: 10 years (≥7000 cycles, UL1973/UL9540A certified)

• Solar Panel Warranty: 25 years linear performance + 10 years workmanship

• General Return Policy: 30 days (SunGold Power covers shipping if defective, damaged, incorrect, or inconsistent with ads)

• Warranty applies to the original consumer purchaser only; non-transferable

User Manuals & Wiring Diagram

📑 11.4kW 48V Hybrid Inverter Manual (PDF)
📑 LiFePO4 5.12kWh Battery Manual (PDF)
📑 440W Solar Panel Datasheet (PDF)
📑 SGH-11N3E Wiring Diagram (PDF)