SunGold Power 6.5kW Off-Grid Solar Kit (120/240V) – 10.24kWh LiFePO4 Battery Bank + 8 × 415W Panels (SGR-6510E)
SAVE! 3–5% with bank transfer on orders over $5,000
SAVE! 3–5% with bank transfer on orders over $5,000
If you want dependable power without relying on the grid, this SunGold Power 6.5kW off-grid solar kit is a complete, ready-to-install solution. Built around 120/240V split-phase output, a 10.24kWh LiFePO4 battery bank, and 8 × 415W solar panels, this system is designed to run essential household loads and keep your power stable day and night.
With the right conditions, the solar array can generate strong daily production — making it an excellent fit for cabins, workshops, rural homes, RV setups, and backup-ready off-grid living.
This kit is ideal for powering everyday household essentials, including:
Refrigerator / freezer
Lights, outlets & electronics
WiFi + home office equipment
TVs and small appliances
Microwaves (depending on load timing)
Pumps and tools (within inverter limits)
Because it’s 120/240V split-phase, it supports many common North American household circuits and appliances.
This inverter gives you the flexibility to run both 120V circuits and 240V loads (within capacity). It’s a strong “middle ground” system that delivers real household capability without jumping into oversized commercial pricing.
With two 51.2V 100Ah batteries, you get long-lasting lithium storage built for deep cycling and dependable performance.
The included solar array provides solid real-world generation potential and is ideal for daily charging and offsetting loads while the sun is up.
This kit is designed as a complete off-grid package, but proper installation matters.
✅ Best practice: install with a qualified electrician/solar installer
✅ Confirm local electrical code requirements before connecting household circuits
✅ Expandable later if you want more panels or battery storage
If you’d like, we can help you confirm compatibility for your intended loads before you purchase.




★ 1 X 6500 Watt 48V DC 120V/240V AC Output Inverter
★ 8 X 415 Watt Monocrystalline Solar Panels
★ 2 X 100AH 51.2V Lifepo4 Battery
★ 1 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
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