Description
SUNGOLD POWER 3000W OFF-GRID SOLAR KIT (12V → 120V AC)
The SunGold Power SGK-PRO3 is a compact off-grid solar kit designed for RVs, vans, boats, tiny homes, and small cabins. This system delivers reliable 120V AC power from a 3000W pure sine wave inverter, paired with a 600W solar array and LiFePO₄ battery storage for quiet, fuel-free energy wherever you go.
Ideal for customers who want a portable, efficient solar solution that’s easy to expand as power needs grow.
CLEAN 120V POWER (3000W PURE SINE WAVE)
At the core of this kit is a 3000W pure sine wave inverter/charger, providing stable power for everyday electronics and appliances.
Inverter specs (highlights):
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Continuous output: 3000W
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Surge power: 9000W (20 seconds)
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Output voltage: 120V AC / 60Hz
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Output waveform: Pure Sine Wave
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AC charger: 90A ±5A
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AC/Battery priority selector
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Automatic generator start (AGS)
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Warranty: 3 years
SOLAR ARRAY (6 × 100W PANELS = 600W)
This kit includes 6 × 100W monocrystalline solar panels, perfect for steady battery charging in mobile and small off-grid applications.
Panel specs (highlights):
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Peak power: 100W
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Solar cell: Monocrystalline
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Product tolerance: ±3%
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Max power voltage (Vmp): 19.1V
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Open circuit voltage (Voc): 22.1V
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Warranty: 25 years
LiFePO₄ BATTERY OPTIONS (12V)
Choose the battery capacity that best fits your runtime needs:
Battery features:
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LiFePO₄ chemistry (safe, stable, long life)
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Self-heating design
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LCD display + Bluetooth monitoring
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IP65-rated enclosure
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Cycle life: 4000+ cycles
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Warranty: 5 years
MPPT SOLAR CHARGE CONTROLLER INCLUDED
The system includes a 60A MPPT solar charge controller for efficient solar harvesting and smart charging.
Controller highlights:
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System voltage: 12V / 24V / 48V Auto
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MPPT tracking efficiency: >99%
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Bluetooth + app monitoring
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Max PV open-circuit voltage: 250V
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Warranty: 3 years
BEST FOR
What's in the Box
1 X 3000 Watt pure sine wave inverter 12V DC 120V AC Output
6 X 100 Watt Monocrystalline Solar Panels
2 X 100AH or 2 X 200AH Lifepo4 battery with Bluetooth
1 X 60A Mppt Solar Charge Controller
6 X Sets of Mounting Z-Brackets
1 X 50 Feet, Solar Extension Cables-Inverter PV input
1 Sets X Cable Between Battery and MPPT Controller
NEED HELP DECIDING IF THIS KIT IS BIG ENOUGH?
Tell us what you plan to run (fridge, TV, laptop, lights, appliances), and we’ll confirm sizing or recommend the next step up.
Specifications
Downloads
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!
