

Description
Power Your Home or Cabin with Reliable, Expandable Off-Grid Energy
The 13,000W Off-Grid Solar Power Kit is a complete energy solution built to support off-grid homes, cabins, and remote properties with clean, renewable power. Featuring two 6500W split-phase inverters, 4 PowerWall lithium batteries (totaling 20.48kWh), and 12 high-efficiency 370W monocrystalline solar panels, this system provides powerful, scalable electricity capable of running your entire household—including air conditioners, water pumps, washers, and more.
Designed for serious energy independence, this kit is ideal for daily off-grid use and is also perfect as a full-home backup system.
Key Features
13,000W Split-Phase Inverter Output
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Dual 6500W pure sine wave inverters deliver reliable 120V and 240V AC power
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Ideal for powering both standard and heavy-duty appliances
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Supports parallel connection of up to 6 inverters for expanded output
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Compatible with single-phase, split-phase, or 3-phase setups (120V / 240V / 208V)
20.48kWh PowerWall-Style Lithium Battery Storage
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4 x 5.12kWh 51.2V LiFePO4 batteries offer reliable and safe deep-cycle storage
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Wall-mounted, compact design ideal for home energy storage
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Long lifecycle, high efficiency, and minimal maintenance
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Ready for battery expansion to meet increased energy demands
4.44kW Solar Panel Array
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12 x 370W monocrystalline panels for high solar output
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Produces up to 17.7kWh per day in full sun (4 hours average)
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Expandable solar array allows you to grow with your energy needs
Complete Installation Accessories
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Includes solar extension cables, mounting brackets, and safety breakers
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DC and PV breakers provide added protection and system reliability
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DIY- and installer-friendly setup for off-grid homeowners
Specifications




What's in the Box
Downloads
- 6500 Watt Split Phase Solar Inverter
- LifePo4 5.12KWH Lithium Battery
- 370 Watts Solar Panels
- The wiring diagram of the solar kit SGM-1320M
Warranty
KING OF GENERATORS - SUNGOLD WARRANTY & RETURN POLICY
Thank you for shopping with King of Generators. As a verified dealer of SunGold Power products, we uphold SunGold Power’s official warranty and return policies. Please review the details below for more information.
WARRANTY POLICY
SunGold Power offers warranties ranging from 1 to 25 years depending on the specific product. The warranty period begins on the original purchase date as indicated on the sales receipt or other proof of purchase.
LIMITED WARRANTY
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The warranty is valid for the original consumer purchaser only and is non-transferable.
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Warranty coverage does not extend to products that are misused, abused, modified, damaged due to accidents, or used outside the intended purpose as described in product documentation.
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Any unauthorized repair attempts will void the warranty.
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Modified products will be returned to the customer at their expense.
REPLACEMENTS
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If a product fails within 30 days of purchase due to a manufacturing defect, SunGold Power will replace it. The replacement item carries the original product's remaining warranty period.
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If the issue is due to improper operation, we will assist in troubleshooting, but returns or replacements will not be accepted. Customers will be responsible for the cost of accessories and shipping.
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If a replacement part is needed under warranty, please contact us to arrange shipment.
RETURN POLICY
SunGold Power offers a 30-day return policy for products purchased directly from a verified dealer such as King of Generators. If you are not completely satisfied with your purchase, you may return it within 30 days under the following conditions:
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The product must be unused, unmodified, and in the same condition as received.
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The item must be returned in its original packaging.
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Refunds or exchanges are not guaranteed if these conditions are not met.
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If your return request is approved, a full refund will be processed upon receipt and inspection of the product.
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Returns requested after 30 days require special authorization.
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Customers are responsible for return shipping costs unless the return is due to an error on our part (e.g., incorrect or defective item received).
Before returning an item, please contact our Customer Service Team at info@kinggenerators.com with the following details:
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Order number
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Video or photo of the issue (if applicable)
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Proof of purchase
REFUNDS Once we receive and inspect your return, we will notify you of your refund status. If approved, refunds will be issued to the original payment method within a few business days.
ORDER CANCELLATION Customers may cancel an order within 72 hours of purchase for a full refund. If the order has already shipped, the customer is responsible for return shipping costs.
WARRANTY FOR USED PRODUCTS
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Warranty coverage for used products is one year.
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If a defect arises within 30 days, SunGold Power will cover all shipping and repair costs.
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If a defect arises within one year, SunGold Power will cover repair costs, but the customer is responsible for shipping fees.
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King of Generators is not responsible for the warranty or support of products purchased from unauthorized resellers.
For any additional questions or concerns, please contact our customer support at info@kinggenerators.com. We appreciate your business and look forward to serving you!