SunGold Power - Off-Grid Solar Kit — 10kW Inverter, 20.48kWh Battery, 12×415W Panels (48V 120/240V)
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 SGM-10M2T Complete Off-Grid Solar Kit is a full home and cabin-ready power system designed to generate, store, and deliver reliable energy without relying on the utility grid. Whether you’re powering a remote property, workshop, off-grid home, or building a dependable emergency backup system, this kit delivers the production and storage capacity needed for real-world, high-demand use.
With split-phase 120V/240V output, this system can support household essentials and larger loads, while the 20.48kWh LiFePO₄ Powerwall battery bank provides long runtime and stable performance. The solar array includes 12 high-efficiency 415W panels (4.98kW total), giving you strong daily generation to recharge batteries and maintain dependable off-grid power.
Complete Off-Grid Power Kit – solar + inverter + battery storage in one package
10,000W Continuous Output – built for demanding home and workshop loads
120V/240V Split-Phase AC Output – compatible with standard household power needs
48V System Design – efficient energy storage and stable operation
4.98kW Solar Array Included – 12×415W high-efficiency panels
20.48kWh Battery Storage – four 5.12kWh LiFePO₄ Powerwall batteries
Expandable Design – scale the system as your energy needs grow


Off-grid homes • Cabins • Workshops • Barns & outbuildings • Backup power • Rural properties • Remote job sites




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)