SunGold Power 10kW Off-Grid Solar Kit – 120/240V Split-Phase|20.48kWh LiFePO₄|12×450W Panels
SAVE! 3–5% with bank transfer on orders over $5,000
SAVE! 3–5% with bank transfer on orders over $5,000
The SunGold Power SGR-10K2M is a powerful off-grid solar kit built for customers who want dependable 120/240V split-phase power without relying on the grid. This system includes 10,000W of pure sine wave inverter output, a high-efficiency 5.4kW solar array, and a long-lasting 20.48kWh LiFePO₄ server rack battery bank—ideal for running essential home circuits, appliances, and workshop loads with clean, stable energy.
This kit is perfect for cabins, rural homes, small off-grid residences, and backup-ready setups that need real split-phase capability with room to expand.
At the core of this kit are 2 × 5,000W split-phase inverters, delivering a combined 10,000W of continuous output with clean pure sine wave power for both heavy loads and sensitive electronics.
Inverter specs (highlights):
AC Output: 10,000W (2 × 5,000W)
Output waveform: Pure Sine Wave
Output voltage: 120/240VAC split-phase
Parallel-ready for expansion
WiFi monitoring (model includes WiFi)
Built for high-demand household circuits and off-grid reliability
Included are 12 × 450W monocrystalline solar panels to generate strong daily production and recharge your battery storage efficiently—ideal for everyday off-grid living and dependable backup power.
Panel specs (highlights):
Peak power: 450W
Solar cell type: Monocrystalline
High efficiency and strong performance in real conditions
Built for long-term outdoor durability
This kit includes 4 × 51.2V 100Ah LiFePO₄ server-rack batteries, providing 20.48kWh total energy storage—great for overnight runtime, reserve capacity, and long battery life.
Battery specs (highlights):
Total storage: 20.48kWh
LiFePO₄ chemistry (safe, stable, long lifespan)
Server-rack form factor for clean installs
Great for essential + comfort loads
Off-grid cabins and small homes
Essential household circuits + appliances
Backup-ready split-phase power (120/240V)
Workshops, tools, and light equipment
Customers who want a scalable system with strong runtime






User Manual:
Wiring Diagram:
At King of Generators, we’re proud to be a verified dealer of Sungold Power products. We are committed to providing exceptional customer service and ensuring your satisfaction with every purchase. Please review our warranty and return policies below, which are in line with Sungold Power’s official terms.
Sungold Power offers a warranty period ranging from 1 to 25 years, depending on the specific product. The warranty period begins on the original date of purchase by the end consumer.
To validate the warranty, customers must provide proof of purchase, such as the original sales receipt or another acceptable form of documentation.
We offer a 30-day return window on Sungold Power products. Returns are accepted under the following conditions:
Return shipping will be covered by Sungold Power for the following reasons:
Carrier damage
For all other return reasons, the customer is responsible for round-trip shipping costs. Note: Free shipping promotions apply only within the continental United States.
To qualify for a return:
Returns requested after 30 days may be considered on a case-by-case basis and require special approval.
Before sending a return, please email our team at info@kinggenerators.com
with the following:
After your return is received and inspected, we will notify you regarding the status of your refund. If approved, the refund will be issued to your original payment method within several business days.
Orders may be canceled for a full refund within 72 hours of placement, provided the order hasn’t yet shipped. If the item has already shipped, the customer will be responsible for return shipping costs.
For used products, the warranty coverage is as follows:
Please note that Sungold Power is not responsible for after-sale service of products purchased outside of authorized dealers. Accessories may be purchased separately, but after-sale support for accessories is limited.
Warranty does not cover:
Modified products will be returned at the customer’s expense.
If your product fails to operate within 30 days, Sungold Power will issue a replacement, which inherits the original product’s warranty period. If the issue is caused by improper use, only troubleshooting assistance will be provided. Replacement parts under warranty will be sent upon request.
If you have any further questions about our warranty or return policies, please don’t hesitate to contact our support team
Email: info@kinggenerators.com
Phone: (855) 799 - 2943 , Mon-Fri 9am-5pm (PST)