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- Regular price
- $9,243.00
- Regular price
- $9,243.00
Estimated shipping time
Estimated shipping time
We offer free shipping across the United States, with orders processed within 1–2 business days and delivered in about 4–7 business days. Every order comes with tracking and insurance, and our team is here to help if your package is delayed, lost, or arrives damaged. Returns are accepted within 30 days, with no cost for return shipping. Please ensure your shipping address is accurate to avoid delays. Refer to full policy here.
What is your Return Policy?
What is your Return Policy?
We accept returns within 30 days of delivery if items are unused, undamaged, and in their original packaging. Return shipping is free, and refunds are processed within 7 days after inspection to your original payment method. Defective, damaged, or incorrect items will be replaced or refunded at no cost, while change-of-mind returns may incur a restocking fee. Some items (custom, perishable, intimate goods, gift cards, software) are non-returnable. Refer to full policy here.
The SunGold Power SGR-10K2M Off-Grid Solar Kit provides a reliable, expandable solution for off-grid living. This system includes two 5kW pure sine wave inverters (paralleled for 10kW total), a 20.48kWh lithium battery bank (4 × 5.12kWh modules), and 12 × 450W solar panels (5.4kW total).
The dual-inverter setup delivers 120V/240V split-phase power, supporting heavy household loads such as air conditioners, pumps, refrigerators, and workshops. With support for up to six parallel inverters, the system can scale to higher power demands in single-phase, split-phase, or three-phase applications.
The LiFePO4 batteries (≥7000 cycles) provide long-term energy storage, while the WiFi-enabled inverters allow remote monitoring through a mobile app. With high-quality solar panels and robust hardware, this kit is engineered for dependable off-grid performance.
Key Features
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10kW Split-Phase Power – Dual 5kW inverters (parallel) with WiFi monitoring
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Expandable System – Parallel up to 6 inverters for larger off-grid setups (120V, 240V, or 208V three-phase)
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5.4kW Solar Array – 12 × 450W monocrystalline panels
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20.48kWh Lithium Storage – 4 × 5.12kWh LiFePO4 rack batteries with ≥7000 cycle life
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Rugged Design – Aluminum-framed solar panels, server rack-ready batteries
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Complete Kit – Includes breakers, cables, Z-brackets, and wiring diagrams
Specifications
Inverters (2 × 5kW Pure Sine Wave, Parallel – 10kW total)
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Output Power: 10,000W total
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Output Voltage: 120V/240V split-phase AC
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DC Input Voltage: 48VDC
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Waveform: Pure sine wave
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Monitoring: WiFi app-enabled
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Certifications: CE, UL compliance standard
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Warranty: 3 years
Batteries (4 × 5.12kWh LiFePO4 – 20.48kWh total)
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Nominal Voltage: 51.2V
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Capacity: 100Ah each
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Total Storage: 20.48kWh
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Cycle Life: ≥7000 cycles
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Certifications: UL1973, UL9540A
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Warranty: 10 years
Solar Panels (12 × 450W Mono – 5.4kW total)
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Peak Power (Pmax): 450W
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Vmp / Imp: 34.2V / 13.16A
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Voc / Isc: 41.7V / 13.8A
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Tolerance: ±3%
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Dimensions: 75.16 × 44.65 × 1.38 in
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Weight: 54 lb each
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Certifications: UL61730, IEC, TUV
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Warranty: 25 years linear performance, 10 years workmanship
What’s Included
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2 × 5000W 48V Pure Sine Wave Inverters (paralleled, 10kW total, WiFi-enabled)
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12 × 450W monocrystalline solar panels (5.4kW total)
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4 × 100Ah 51.2V LiFePO4 batteries (20.48kWh total)
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2 × 50 ft solar extension cables
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12 × Z-bracket mounting sets
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2 × 200A DC breakers
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2 × 25A PV breakers
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User manuals + wiring diagrams
Warranty
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Inverters: 3 years
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Batteries: 10 years (≥7000 cycles, UL1973 & UL9540A)
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Solar Panels: 25 years linear performance + 10 years workmanship
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General Return Policy: 30 days (SunGold Power covers shipping if defective, incorrect, or inconsistent with ads)
User Manuals & Wiring Diagrams
📑 5000W Pure Sine Wave Inverter Manual (PDF)
📑 LiFePO4 5.12kWh Lithium Battery Manual (PDF)
📑 450W Solar Panel Datasheet (PDF)
📑 Wiring Diagram – SGR-10K2M (120V)
📑 Wiring Diagram – SGR-10K2M (240V)