Reliable, Scalable, and Efficient Off-Grid Solar Power Solution

The Sungold Power SGK-5PRO Off-Grid Solar Kit is a powerful, all-in-one energy solution designed to provide reliable and efficient electricity for cabins, tiny homes, remote locations, or backup power applications. This complete solar kit includes a 5000W 48V inverter, high-efficiency monocrystalline solar panels, and long-lasting LiFePO4 batteries—everything you need to power your off-grid setup!

With Wi-Fi monitoring capabilities, you can track system performance and energy production in real time, ensuring optimal efficiency. Whether you need power for daily off-grid living or emergency backup, the SGK-5PRO delivers clean, quiet, and sustainable energy at a fraction of the cost of traditional power solutions.

Why Choose the Sungold Power SGK-5PRO Solar Kit?

Complete Off-Grid Solution – Everything needed for a reliable solar power system in one package.

Powerful 5000W 48V Inverter – Delivers stable 120V AC output for home appliances.

High-Efficiency 2700W Solar Panels – Maximizes energy generation for off-grid independence.

Long-Lasting LiFePO4 Batteries – Durable, maintenance-free, and deep-cycle design for long-term energy storage.

Wi-Fi Monitoring & Bluetooth Connectivity – Track system performance, efficiency, and battery health remotely.

Expandable System – Add more batteries, panels, or components to scale up your power needs.

Sustainable & Cost-Effective – Reduce reliance on fossil fuels and lower your energy costs.

(1) 5000W 48V DC to 120V AC Inverter (Wi-Fi Enabled) – Provides smooth and stable power output.

(6) 450W Monocrystalline Solar Panels – High-efficiency panels for maximum solar harvesting.

(4) 200Ah LiFePO4 Batteries with Bluetooth – Reliable, deep-cycle batteries with smart monitoring.

(6) Sets of Mounting Z-Brackets – Secure and easy installation of solar panels.

(1) 10AWG Solar Extension Cable (Inverter PV Input) – Safe and efficient power transmission.

Power your off-grid lifestyle with the Sungold Power SGK-5PRO—your ultimate energy independence solution!

5000W 48V Solar Charger Inverter

All-in-one solar hybrid inverter: 5000 Watt Pure Sine Wave Inverter Combined with Max 100A battery charging (SOLAR+AC), Max 5500W 500V PV Array. It combines the functionality of a grid-tied and off-grid system together.

Parallel Kit: Parallel 6 units up to 30kw power output, you will get 120V single phase,120V/240V Split Phase capable (more than 2 unit in parallel),208V 3-Phase Support (more than 3 unit in parallel),  increases the inverter power and surge capacity.

Stable AC output: 5000 Watt Inverter Pure Sine Wave 110V AC output, loaded motor capacity 4HP and overload protected, it can power various household and office loads such as refrigerators, computers, televisions, ovens, air conditioners, etc.

Four charging modes and 4 Output modes: AC Priority/ Solar Priority/Only Solar /Mains & Solar hybrid charging, 4 output modes: PV priority/utility priority/Inverter priority/Hybrid output and gird connection to meet your different requirements.

Battery type: 48V AGM/Sealed, Gel, Flooded, Lithium batteries and a User Mode for custom inputs to work with virtually all battery types. Battery Charging Voltage Range: 40 –60V, RS485 port for BMS communication. 

12V 200Ah LiFePo4 Deep Cycle Lithium Battery Bluetooth / Self-Heating / IP65

Grade A battery Cell: Manufactured with automotive-grade battery cells with UL1973. High-quality battery cells make LiFePO4 battery provide 4000+deep cycles and more than 10 years lifetime, 5 years warranty.

Advanced BMS: 12V 200AH LifePO4 Battery Built-in 200A BMS provides comprehensive protection to the battery from overcharging & discharging, over current, short circuits, and high-temperature cut-off.

Bluetooth module/ LCD display: you can check the battery voltage/SOC on the LCD display. Bluetooth module can also help you monitor your battery's real-time information more accurately and conveniently on mobile devices.

Self-Heating Function: The intelligent self-heating function will be auto-activated operating when the battery’s core temperature drops below 33.8 °F (1 °C) and will be stopped when the temperature has reached 42.8 °F(6 °C). Perfect keeping your battery charged in cold winters, and are not restricted by the ambient temperature.

Massive Energy Expansion:  SUNGOLDPOWER 12v 200ah lithium ion battery supports in 12, 24, or 48V configurations, or connect in Parallel for Larger Capacity for your RV life, van life, solar system, camping, etc.

450 Watt Monocrystalline PERC Solar Panel

The long-lasting 450W Monocrystalline solar cells, the waterproof design ensures that the panel can be used in all weather conditions.

450 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.

450 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.