SunGold Off-Grid Solar Kit | 6500W/8000W 48VDC 120V/240V | LiFePO4 10.24KWH/20.48KWH Lithium Battery | 3320W Solar PV

All-Inclusive SunGold Off-Grid Solar Kits — Clean, Quiet Power for Cabins, Tiny Homes & RVs

Our off-grid solar system kits include everything you need to bring dependable solar power and storage to mid-sized off-grid homes or remote cabins. Each bundle combines high-efficiency 415 W panels, 10.24 kWh or 20.48 kWh of LiFePO4 (Lithium Iron Phosphate) batteries, and a heavy-duty split-phase inverter/charger (6 500 W or 8 000 W) that runs both 120 V and 240 V appliances. With built-in Wi-Fi monitoring, auto-generator start, and roof-mount hardware, you’ll enjoy clean, silent energy after a straightforward weekend install.

SGR-8K10E Kit – 10.24 kWh Storage / 3.32 kW PV

• 8 000 W, 48 V split-phase pure-sine inverter with built in MPPT(parallel-ready for up to six units)

• Eight 415 W monocrystalline panels

• Two 100 Ah 51.2 V LiFePO₄ batteries (10.24 kWh total)

• One 50-ft MC4 PV extension-cable set

• Eight Z-bracket mounting sets

• 200 A DC breaker & 25 A PV breaker

SGM-8K20 Kit – 20.48 kWh Storage / 4.98 kW PV

• 8 000 W, 48 V split-phase pure-sine inverter with built in MPPT(parallel-ready for up to six units)

• Twelve 415 W monocrystalline panels

• Four 100 Ah 51.2 V LiFePO₄ batteries (20.48 kWh total)

• Two 50-ft MC4 PV extension-cable sets

• Twelve Z-bracket sets

• 200 A DC breaker & two 25 A PV breakers

SGR-6510E Kit – 10.24 kWh Storage / 3.32 kW PV

• 6 500 W, 48 V split-phase inverter/charger 

  • with built in MPPT(parallel-ready for up to six units)

• Eight 415 W monocrystalline panels

• Two 100 Ah 51.2 V LiFePO₄ batteries (10.24 kWh total)

• One 50-ft MC4 PV extension-cable set

• Eight Z-bracket sets

• 200 A DC breaker & 25 A PV breaker

Key Benefits at a Glance

• Whole-Home Capability – Split-phase output powers well pumps, HVAC, freezers, and standard 120 V outlets from one compact chassis.

• Long-Life LiFePO₄ Storage – >6 000 deep cycles, high thermal stability, and easy expansion for future growth.

• Smart, Remote Control – Wi-Fi app shows real-time solar harvest and battery SOC; auto-start port keeps a generator on standby for cloudy weeks.

• DIY Friendly – Pre-terminated MC4 leads, Z-brackets, and integrated charger cut wiring time to a minimum.

• Quiet, Fuel-Free Energy – Replace generator noise and fuel costs with silent, sun-powered independence.

Start your solar adventure today—unbox, mount, connect, and enjoy years of clean, reliable off-grid power without the hassle.