Sungold Power OFF-GRID Solar Kit 10 X 550w Solar Panels 4 X 5.12KWH Powerwall Lithium Battery 10KW Inverter 48VDC 120V/240V SGM-10K20

Reliable & Expandable Off-Grid Solar Solution

The SGM-10K20 OFF-GRID Solar Kit is a complete solar power system designed to deliver up to 22kWh of energy per day (based on 4 hours of sunlight). With 10 high-efficiency 550W monocrystalline solar panels, a 10KW split-phase inverter, and 20.48kWh of LiFePO4 battery storage, this system is perfect for cabins, workshops, homes, and remote locations.

Designed for 120V/240V split-phase output, the system can run essential appliances such as air conditioners, refrigerators, well pumps, TVs, and more. It also allows for future expansion, with the capability to parallel up to 6 inverters for increased power capacity. Whether you're living off-grid or need a reliable backup power source, this kit has everything you need for energy independence.

Why Choose the SGM-10K20 Complete Solar Kit?

Powerful & Versatile – 10KW split-phase system provides 120V/240V power for homes, workshops, and more.

Efficient Solar Generation – Produces up to 22kWh per day, reducing reliance on the grid.

Expandable System – Supports parallel connections for up to 6 inverters for increased power needs.

High-Capacity Battery Storage – 20.48kWh LiFePO4 batteries offer reliable, long-lasting energy storage.

Easy Installation & Monitoring – Comes with pre-configured components, brackets, cables, and safety breakers.

Perfect for Off-Grid & Backup Power – Ideal for cabins, remote locations, workshops, or emergency backup power.

What’s Included in the Solar Kit?

(1) 10,000W 48VDC Inverter – 120V/240V split-phase output, supports up to 6 parallel units.

(10) 550W Monocrystalline Solar Panels – High-efficiency design for maximum power generation.

(4) 100Ah 51.2V Powerwall LiFePO4 Batteries – Self-heating, long lifespan, deep-cycle storage (total 20.48kWh capacity).

(2) Sets of 50-Foot Solar Extension Cables – For connecting the solar panels to the inverter.

(10) Mounting Z-Brackets – Secure installation for solar panels.

(1) 200A DC Breaker – Overcurrent protection for safety.

(2) 25A PV Breakers – Additional circuit protection for solar panel connections.

Sungold Power 10KW 48V Split Phase Solar Inverter

All in one unit: 10KW Pure Sine Wave Solar Inverter Combined with Max 200A battery charging, 2 MPPT Solar controller inbuilt, Max. Voltage of Open Circuit: 500VDC, Split phase (120V/240V) or Single phase (120v) output. Wifi module is included, which allows the user to view the operating status and parameters of the inverter via the mobile phone APP, UL1741 Listed by ETL. 

Parallel Kit: Parallel 6 units up to 48KW power output, you will get 120V single phase / 120V/240V Split Phase or 208V 3-Phase Support (more than 3 unit in parallel), increases the inverter power and surge capacity.

Stable AC output and Smart Protection: Rated Output Power: 10000W, Max Peak Power: 20,000W, loaded motor capacity 6HP, PV input over-voltage/current protection, AC input over-voltage protection, Battery over-voltage protection, Over-load protection and so on.

Four charging / Output modes: Hybrid Charging / Utility Priority Charging / Solar Priority Charging / Only Solar Charging, 4 output modes:  Utility Priority / Solar and Utility Hybrid / Solar Priority / Inverter Priority to meet your different requirements.

Time-slot charging/discharging function: The SPH series 10000w inverter is equipped with a time-slot charging and discharging function, which allows users to set different charging and discharging periods according to the local peak and valley tariffs, so that the utility power and PV energy can be used rationally.

Battery type: 48V AGM/Sealed, Gel, Flooded, Lithium batteries and a User Mode to work with all battery types, and supports battery-free. When the lithium battery is dormant, the mains power and photovoltaics can activate the lithium battery. The 48v split phase inverter supports CAN and RS485 communication with SunGoldPower batteries.

System Connection: PV can charge the battery and supply the power to the load by inverter, if PV or battery is no power, you can power the load and charge the battery by the grid or generator.

WiFi Monitoring: Configured with Wi-Fi components, allowing user to quick and easy access to inverter data on mobile phone.

Grid Tied Function: An off-grid solar inverter with solar panels that generates electricity, stores that power in solar batteries,
and runs independently from the power grid.

Sungold Power 5.12KWH Powerwall LiFePO4 Lithium Battery

SG48100M Lithium Battery is built for energy storage system. lt provides well-designed and high-performance standard battery pack. The battery is compact, easy to install, free of maintenance and can be installed in parallel in the energy storage system to increase its capacity. lt is widely used in home applications, small commercial and industrial energy storage system and so on.

Character: The 51.2V 100AH LFP Battery is compact, well-designed, LCD, and cable/accessories ready for installation. ≥7000 cycles deep cycle 10 years warranty, designed for up to 15-year life.

Intelligent BMS :Battery Management System can manage and monitor cells information including voltage, current and temperature, protects it from overcharge, deep discharge, overloading, overheating and short circuit, help to extend lifetime.

Flexible : Modular design, easy to expand, max 32 units in parallel capacity of 163.84kwh, suitable to residential and commercial applications and other energy storage system for increasing the self-consumption ratio.

Compatible: CAN/RS485/RS232 Communication Protocol Lithium Ion Battery can be compatible with most inverters in the market, such as Growatt, Deye, SunGoldPower, Luxpower, Victron Energy, Schneider, Phocos, SMK and so on.

Sungold Power 550 Watt Monocrystalline PERC Solar Panel

550 Watt Monocrystalline PERC Solar Panel for Off Grid Systems

Sungold Power PERC solar panel provides quiet, clean energy, which makes it easy to get all the electrical power you need for the sun to supply a cabin, camper, RV, or boat. Each panel features highly efficient silicon solar cells. It also comes with an IP68-rated junction box, making it suitable for marine applications. The aluminum frame (corrosion-resistant) is ideal for extended outdoor use, enhancing the overall lifespan of a solar panel.

Generating power by using solar panels is the best utilization of the amount of sunlight. By doing so, you can minimize your energy bills and get free energy for an extended period.

The long-lasting 550W Monocrystalline solar PERC cells, the waterproof design ensures that the panel can be used in all weather conditions.

550 watt solar panels are designed for industrial and professional applications using scratch resistant anodized aluminum with a twin wall frame. The tough, sealed, aluminum frame will give you years and years of consistent, free power.

550 Watts Monocrystalline PV Panel is made with high conversion efficiency cells, it has excellent performance in low light environments.

Easy Installation with pre-drilled hole. Corrosion-resistant aluminum frame for extended outdoor use. Suitable for Caravan, RV, Golf car, Electric car, Yacht, Boat, Tent or backpack etc.

High modules conversion efficiency. Grade A solar cell and IP68 Rated waterproof solar panel connectors. This PERC solar panel has 5 year 95% output warranty, 10 year 90% output warranty, 25 year 80% output warranty.

For Inverter: UL 1741 by ETL for Off Grid

For Batteries: CE/UN38.3

For Solar Panels: UL61730/CE/TUV

Power your home, cabin, or remote property with confidence using the Sungold Power SGM-10K20 Off-Grid Solar Kit, engineered for long-lasting, high-capacity energy independence. This complete system includes 10 ultra efficient 550W solar panels, a robust 20.48kWh Powerwall-style lithium battery bank (4 × 5.12kWh), and a powerful 10kW 48VDC split-phase inverter (120V/240V) delivering clean, stable power for appliances, tools, pumps, and essential household loads. Designed for durability, fast charging, and seamless off-grid performance, the SGM-10K20 ensures reliable energy day and night, even in demanding environments. Whether you're reducing grid reliance or fully embracing an off-grid lifestyle, this Sungold Power kit provides unmatched strength, efficiency, and resilience for sustainable, worry-free power anywhere.

Specifications

Sungold Power OFF-GRID Solar Kit 10 X 550w Solar Panels 4 X 5.12KWH Powerwall Lithium Battery 10KW Inverter 48VDC 120V/240V SGM-10K20 Specification

10KW 48V Split Phase Solar Inverter Specifications

5.12KWH Powerwall LiFePO4 Lithium Battery Specifications

550 Watt Monocrystalline PERC Solar Panel Specifications