Description
Sungold Power - 3000W 24V Solar Inverter Charger
The SUNGOLDPOWER 3000W 24V solar inverter integrates solar charging, AC/generator battery charging, and battery inverter functions into a single unit, making it an essential component for an off-grid power system. Designed for compatibility with 24V battery packs, this solar inverter charger offers four user-configurable AC/solar charging modes and three load output modes. It also provides an uninterruptible power supply (UPS) function, automatically switching to off-grid mode within 10 milliseconds to ensure continuous power to connected devices.
The all-in-one solar charge inverter combines a 3000-watt pure sine wave inverter with an 80A MPPT solar charger and a 40A AC battery charger. This setup allows for stable power supply from both solar energy and the utility grid, ensuring reliable operation under various conditions.
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Four charging modes: AC Priority, Solar Priority, Only Solar, and Mains & Solar Hybrid Charging. Designed with an LCD/LED display that provides real-time system data and operating status.
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Uninterruptible Power Supply: If the main power or generator supply is interrupted, or if solar charging is insufficient, the inverter charger switches to battery power within 10 milliseconds, preventing power loss to connected devices.
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Battery compatibility: Supports 24V AGM/sealed, gel, flooded, and lithium batteries, along with a user-configurable mode for custom battery settings.
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Reliable protection features: Includes short circuit protection, over-voltage and under-voltage protection, overload protection, reverse polarity protection, and more.




Specifications
Sungold Power - 3000W 24V Solar Inverter Charger
Main Features:
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Built-in 80A MPPT solar charge controller with a maximum PV input of 4000W
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40A smart AC charger for efficient battery charging
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High-frequency, transformer-less, compact design
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Pure sine wave AC 120V output with a selectable 50Hz/60Hz frequency
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Optional WiFi/GPRS remote monitoring (additional cost)
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Protection against overload, short circuits, and over-discharge
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Auto-start generator function with dry contacts for signaling
Inverter Mode:
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Output: Pure Sine Wave
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Peak Power: 6000VA
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AC Output: 120VAC, 50Hz/60Hz
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Input Voltage / Rated Battery: 24VDC (minimum start-up voltage: 22V)
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Bypass Breaker Current: 40A
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Idle Power: 50W
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Power Saver Mode Idle Consumption: 25W
MPPT Solar Charging Mode (Upgraded on May 8, 2023):
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Maximum Input Power: 4000W
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PV Charging Current: 0-80A
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Maximum PV Open Circuit Voltage: 450V
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PV Operation Voltage Range: 120-450VDC
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MPPT Voltage Range: 120-400VDC
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Recommended Wire: 12 AWG
AC Charging Mode:
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Rated AC Input: 110V, 50Hz/60Hz
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Input Voltage Range: 90VAC-140VAC
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Conversion Time: 10ms
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Battery Type: Lead Acid and Lithium Battery
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Maximum Charging Current: 40A
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Charging Voltage Range: 20-33VDC
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Short-Circuit Protection: Breakers and fuses
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Overcharge Protection: Automatically alerts and shuts off charging after 1 minute
Mechanical Specifications:
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Dimensions: 15.0 x 11.0 x 4.0 inches
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Net Weight: 16.8 lbs
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Noise Level: ≤60dB
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Operating Temperature Range: 5°F ~ 131°F (-15°C ~ 55°C)
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Cooling Fan: Yes
Downloads
User Manual
Video
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!