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SunGold Power Off-Grid Solar Kit – 8000W – 48VDC 120V/240V – LiFePO4 10.24kWh Battery – 8 × 415W Panels
- Regular price
- $7,540.00
- Sale price
- $5,802.00
- Regular price
- $7,540.00
- Sale price
- $5,802.00
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 8kW Off-Grid Solar Kit (SGR-8K10E) provides a powerful and reliable renewable energy solution for mid-sized homes, cabins, and workshops. With a UL1741-certified 8000W split-phase inverter, 10.24kWh of LiFePO4 battery storage, and eight 415W monocrystalline solar panels, this system ensures dependable off-grid performance.
Designed for flexibility, the inverter supports both 120V and 240V output, making it suitable for a wide range of appliances. Features like Wi-Fi remote monitoring and automatic generator start provide modern convenience, while the expandable design allows you to add additional panels and batteries as your energy needs increase.
Key Features
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High-Power Inverter – 8000W split-phase inverter/charger with 120V/240V AC output, UL1741 compliant.
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Advanced Lithium Storage – 2 × 100Ah 51.2V LiFePO4 rack batteries (10.24kWh total) for long-lasting, efficient storage.
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Efficient Solar Array – 8 × 415W monocrystalline solar panels maximize solar harvesting for daily energy independence.
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Smart Monitoring – Built-in Wi-Fi monitoring and auto generator start for convenient system management.
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Expandable Design – Add more batteries, panels, and inverters to scale your system as needed.
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Off-Grid Ready – Perfect for powering essential household loads, cabins, and mid-sized off-grid properties.
Specifications
Inverter
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Model: SGR-8K10E
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Capacity: 8000W
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Input Voltage: 48V DC
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Output Voltage: 120V/240V split-phase AC
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Features: UL1741 compliant, Wi-Fi monitoring, auto generator start
Battery
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Type: LiFePO4 (Lithium Iron Phosphate)
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Capacity: 2 × 100Ah, 51.2V (10.24kWh total)
Solar Panels
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Quantity: 8
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Type: Monocrystalline
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Rating: 415W each
Kit Overview
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Daily Production: ~13kWh/day (with 4 hours peak sunlight)
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Applications: Mid-sized homes, cabins, and workshops requiring ~400kWh/month
What’s Included
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1 × 8000W UL1741-Certified 48VDC Split-Phase Inverter/Charger (120V/240V)
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8 × 415W Monocrystalline Solar Panels
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2 × 100Ah 51.2V LiFePO4 Batteries (10.24kWh total)
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1 × 10AWG Solar Extension Cable Set (Inverter PV input)
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8 × Sets of Z-Bracket Mounting Hardware
User Manuals
📑 SunGold Power 8000W Inverter UL1741 Manual (PDF)
📑 SunGold Power LiFePO4 5.12kWh Battery Manual (PDF)
📑 SunGold Power 415W Solar Panel Manual (PDF)
📑 SGR-8K10E Kit Wiring Diagram (PDF)
Warranty
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Solar Panels – 25-year performance warranty
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Inverter – 12–36 months (depending on model)
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LiFePO4 Batteries – 12–36 months (depending on model)
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Returns – 30-day return policy (with conditions)
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Warranty applies to original purchaser only; excludes misuse, unauthorized repair, or modification.