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Sungold Power Off-Grid Solar Kit 8000W 48VDC 120V/240V LifePo4 10.24KWH Lithium Battery 8 X 415 Watts Solar Panels | SGR-8K10E Solar Kits SunGoldPower

Sungold Power Off-Grid Solar Kit 8000W 48VDC 120V/240V LifePo4 10.24KWH Lithium Battery 8 X 415 Watts Solar Panels | SGR-8K10E

BY: SunGoldPower SKU: SGR-8K10E Availability: In Stock
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Sungold Power | Off-Grid Solar Kit 8000W 48VDC 120V/240V | SGR-8K10E

The Sungold Power Off-Grid Solar Kit 8000W is an all-in-one solar energy solution designed to bring reliable, off-grid power to residential homes, cabins, RVs, tiny houses, and remote locations. Featuring a powerful 8000W split-phase solar inverter, a high-capacity 10.24KWH LiFePO4 battery, and 8 x 415W monocrystalline solar panels, this kit is built to provide efficient, sustainable, and independent power generation.

This complete solar kit supports multiple energy inputs, including solar, utility grid, and generator backup, ensuring continuous power supply for critical loads. The built-in WiFi remote monitoring, auto-generator start, and MPPT technology maximize energy efficiency, making it one of the best off-grid power solutions on the market.

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Sungold Power 8000W Off-Grid Solar Kit Features

Powerful 8000W Split-Phase Solar Inverter

  • Supports 120V/240V split-phase output, ideal for off-grid homes and businesses.
  • Built-in MPPT charge controller (Max PV Input: 11,000W) for high solar efficiency.
  • Parallel functionality – can be expanded up to 16KW with two units.

High-Capacity 10.24KWH Lithium Battery

  • 48V 200Ah LiFePO4 battery with up to 7000 cycles for long-term reliability.
  • BMS protection ensures safety, efficiency, and longevity.
  • Modular battery expansion allows for future system growth.

Advanced Solar Panels (8 x 415W)

  • Monocrystalline panels offer high solar conversion efficiency.
  • Durable aluminum frame and weather-resistant design for long-lasting performance.
  • Up to 25-year warranty ensures decades of power production.

Smart Monitoring & Control

  • WiFi/GPRS remote monitoring via mobile app for real-time tracking.
  • Automatic generator start function for backup power needs.
  • LED + LCD display provides intuitive system control and performance insights.

Multiple Charging & Operating Modes

  • 4 charging modes: Solar-only, PV priority, Utility priority, Hybrid charging.
  • 3 output modes: PV priority, Utility priority, Inverter mode for flexible power management.
  • Seamless transfer switch ensures uninterrupted power supply (UPS function).

Durability & Safety

  • IP65-rated components for outdoor weather resistance.
  • Overload, short circuit, over-temperature, and surge protection.
  • Certified for high safety standards.
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Sungold Power 8000W Off-Grid Solar Kit Applications

  • Off-Grid Homes – Provides continuous power for remote homes and homesteads, supporting 120V/240V appliances like refrigerators, lights, fans, and water pumps.
  • Cabins & Tiny Homes – Ideal for weekend retreats or tiny houses, offering low-maintenance, high-efficiency energy with remote monitoring.
  • RV & Camping – A quiet, clean, and renewable power source for RVs, motorhomes, and camper vans, eliminating fuel and noise from generators.
  • Commercial & Industrial – Great for farms, construction sites, and businesses, providing stable power for tools, equipment, and lighting.
  • Emergency Backup – Acts as a reliable power source during outages, with an automatic transfer switch (ATS) ensuring seamless backup for critical appliances.

What's Included

Everything you need is included with your product.

  • 1 X 8000W 48Vdc 120/240Vac Inverter Up to 6 units Parallel
  • 8 X 415 Watt Monocrystalline Solar Panels
  • 2 X 100AH 51.2V Lifepo4 Battery
  • 1 Sets X 50 Feet, Solar Extension Cables-Inverter PV input
  • 8 X Sets of Mounting Z-Brackets
  • 1 X 200A DC Breaker
  • 1 X 25A PV Breaker
  • User Manual
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Sungold Power 8000W Off-Grid Solar Kit Specifications

Specification Details
Inverter Rated Output Power 8000W
Inverter AC Output 120V Single Phase / 240V Split Phase
Inverter Max Parallel Number 6
Inverter Max. PV Input Power 11,000W
Inverter MPPT Voltage Range 125-425VDC
Battery Nominal Voltage 51.2V
Battery Nominal Capacity 100AH x 2
Battery Quantity 2
Total Battery Power Energy 10.24KWH
Maximum Battery Cut-off Charging Voltage 57.6V
Battery Discharge Cut-Off Voltage 43.2V
Battery Max Parallel Number 32
Maximum Power Per Solar Panels 415W
Solar Panel Quantity 8
Total Power of Solar Panels 3,320w
Max-power Voltage Per Solar Panel 31.6V
Max-power Current Per Solar Panel 13.13A
Open-circuit Voltage Per Solar Panel 37.50V

8000 Watt Solar Inverter

Specification Details
AC Output 8000W
Output Waveform Pure Sine Wave
AC Output 120V/240V (split phase/single phase)
Max PV Input 500VDC
Efficiency 92%
Max Charging Current 200A
Maximum PV Array Power 11,000W
Dimension 620 X 445 X 130mm
Weight 59 LB
Warranty 3 Years

LifePo4 Battery

Specification Details
Nominal Voltage 51.2V
Nominal Capacity 100AH
Energy 5.12KWH
Charge cut-off current 5A
MAX Continuous Charge Current 100A
Discharge cut-off voltage 43.2V
Cycle Life >7000
Communication Protocol RS232/RS485/CAN Support multiple protocols
Storage Temperature -10~+45°C
Dimension 19.3*18.9 5.5inch
Weight 93lbs
Warranty 10 Years

415 Watt Mono Solar Panel

Specification Details
Peak Power 415W
Solar Cell Monocrystalline
Product Tolerance ±3%
Maximum Power Current (IMP) 13.13A
Maximum Power Voltage (VMP) 31.61V
Short Circuit Current(ISC) 13.79A
Open Circuit Voltage(VOC) 38.82V
Product Dimension 67.9 X 44.7 X 1.4 inch
Product Weight 45.1LB
Warranty 25 Years

Solar Kit Specification

Specification Details
Max Continuous Output 8000W
AC Output 120V/240V
DC Voltage 48V
Max Solar Input 11,000W
Total Watt of Panels 3320W
Per Panel Watt 415 Watt
Panel NO 8 pcs
Total KWH of Batteries 10.24KWH
Chemistry Lithium
Battery NO 2 PCS
Battery Spec 48V 100AH

FAQs

How much power can this solar kit generate?

This kit includes 8 x 415W solar panels, which can generate up to 3.32KW per hour under optimal sunlight conditions.

Can I expand this system later?

Yes, the inverter supports parallel operation, allowing expansion up to 16KW. Additional batteries and solar panels can also be integrated.

Does the system work at night or on cloudy days?

Yes! The 10.24KWH LiFePO4 battery stores excess solar energy, ensuring power availability at night or during cloudy conditions.

Can I use this kit for my entire house?

Yes, it depends on your energy consumption. This system can power essential appliances like refrigerators, lights, fans, TVs, and small HVAC units.

Is this system compatible with a backup generator?

Yes, the inverter features an auto-generator start function for seamless backup power.

How long does the battery last?

The LiFePO4 battery has a 10-year lifespan with up to 7000 charge cycles.

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