SunGold Power 8kW Off-Grid Solar Kit with 20.48kWh LiFePO4 Battery & 12x415W Panels – 48VDC 120V/240V Split-Phase System for Home, RV & Off-Grid
Model #: SGM-8K20 SKU: SGM-8K20
Product Details
Product Description for Sungold Power Off-Grid Solar Kit 12 X 415 WATTS SOLAR PANELS 4 X 5.12KWH LITHIUM BATTERY 8000W SOLAR INVERTER 48VDC 120V/240V
SunGold Power 8kW Off-Grid Solar Kit with 20.48kWh LiFePO4 Battery & 12x415W Panels – Complete 48VDC 120V/240V Split-Phase System for Home, RV, Cabin & Off-Grid
Achieve energy independence with the SunGold Power 8kW Off-Grid Solar Kit (Model: SGM-8K20), a fully integrated, high-performance system for reliable solar power. This complete package includes an 8000W pure sine wave inverter with 120V/240V split-phase output, four 51.2V 100Ah LiFePO4 batteries (20.48kWh total), twelve high-efficiency 415W monocrystalline solar panels, and a 200A MPPT charge controller — everything needed for whole-home backup, RV living, remote cabins, or off-grid businesses.
Key Features High-Power 8000W Inverter supports up to 6 units in parallel for 48kW total output and seamless 120V/240V split-phase power. Long-Lasting 20.48kWh LiFePO4 Battery Bank with 7000+ cycles at 80% DOD and built-in BMS for safe, efficient operation. 12x415W Monocrystalline Solar Panels deliver up to 4.98kW peak output with 22.2% efficiency and durable anodized aluminum frames. 200A MPPT Charge Controller handles up to 11,000W PV input with 99.5% tracking efficiency for maximum solar harvest. Pre-Wired & Ready-to-Install includes all cables, breakers, Z-brackets, and fusing for hassle-free setup. Expandable Design adds more panels (up to 11,000W) or batteries for growing energy needs. Smart Monitoring via LCD interface and optional Bluetooth app for real-time performance tracking. Wide Temperature Resilience operates from -4°F to 140°F with low-temp protection. Safe & Certified inverter UL1741 ETL-listed, panels UL61730/TUV/IEC/CEC/CE, batteries UN38.3 compliant, 3-year inverter warranty.
Specifications at a Glance Inverter Voltage: 48VDC input, 120/240V AC output • Continuous Power: 8000W • Surge Power: 16,000W • MPPT Solar Input: 11,000W max (120–500V) • Battery: 51.2V 100Ah x4 (20.48kWh total) • Continuous Discharge: 100A per battery • Max Charge Current: 100A per battery • Solar Panels: 415W monocrystalline x12 • VMP: 31.61V • VOC: 38.82V • Efficiency: 22.2% • Efficiency: >95% overall • Dimensions: Inverter 25.6 × 17.7 × 5.1 in • Batteries 19.3 × 18.9 × 5.5 in each • Panels 67.9 × 44.7 × 1.4 in each • Weight: Inverter 53.5 lbs • Batteries 93 lbs each • Panels 45.1 lbs each • Certifications: UL1741 (inverter), UL61730 (panels), UN38.3 (batteries) • Warranty: 3 years inverter, 10 years batteries, 25 years panels
Pair this kit with additional SunGold Power batteries or panels for endless scalability. Whether powering your off-grid cabin, RV adventures, or home during outages, the SunGold Power 8kW Kit delivers commercial-grade performance at residential pricing. Order now — stocked and ready to ship from lithiumion-batteries.com!
(For full technical details, download the datasheet or manual linked on the product page.)
