Description
Ideal Solar Power Source for RIVER Series
Compact and lightweight, this 45W portable solar panel is an excellent match for RIVER Series power stations, offering a simple and convenient way to harness solar energy on the go.
Designed for Type-C Charging
Equipped with a Type-C output port, the panel allows direct charging for devices such as phones, laptops, and small air pumps, giving you an effortless and versatile charging solution.
Up to 25% Conversion Rate
Using advanced TOPCon solar technology, this panel achieves up to 25% efficiency—exceptionally high for a mini portable solar panel. Its improved performance enables faster charging in a smaller format, capable of fully charging a RIVER 2 in around 7 hours under peak sunlight, while powering essential devices for longer outdoor trips.
Benefits of TOPCon Technology
Compared to traditional PERC materials, TOPCon cells provide higher efficiency, improved low-light performance, and better long-term reliability, giving you more consistent solar output.
Extremely Compact Design
The foldable four-panel structure reduces the panel’s size dramatically when packed, making it easy to slide into backpacks, cars, SUVs, or minivans without taking up excess space.
IP68 Waterproof and Durable
Built with PCB fiberglass and a tough ETFE coating, this panel withstands harsh outdoor conditions, including impacts, strong wind pull, salty air, and water droplets, ensuring dependable performance in unpredictable weather.*
Designed for Hanging
Besides laying it flat or using a stand, you can hang the panel using the four built-in eyelets and included hooks. Attach it to your car or backpack and recharge while on the move.
What's in the Box

Specifications
Rated Power: 45W
Cell Type: N-Type TOPCon monocrystalline silicon
Efficiency: Up to 25%
Open Circuit Voltage: 25.6V
Short Circuit Current: 2.06A
Weight: 3 lb
Unfolded Dimensions: 38.6 × 12.2 × 0.6 in
Folded Dimensions: 8.7 × 12.2 × 1.6 in
Waterproof Certification: IP68 (45W Portable Solar Panel and 45W Portable Solar Panel Type-C)
Warranty
Warranty Policy – King of Generators
At King of Generators, we are committed to ensuring you have a seamless experience with your purchase. Below is an overview of the EcoFlow warranty policy to help you understand coverage and how to make a warranty claim through King of Generators support.
Warranty Period Overview
EcoFlow provides a limited warranty on its products, starting from the date of purchase. The warranty period varies by product type:
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DELTA Series & RIVER Series: 1–5 years (depending on model)
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Solar Panels: 12 months to 10 years
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Accessories: 12 months
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Smart Generators: 1–3 years
For detailed coverage, refer to the product-specific warranty on EcoFlow’s official website or contact King of Generators support.
What’s Covered?
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Free repairs or replacements for defects in materials or workmanship
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Warranty extensions available for select products upon registration on EcoFlow’s website
What’s Not Covered?
The warranty does not cover:
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Damage due to misuse, unauthorized modifications, or external factors (e.g., water, weather)
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Products purchased from unauthorized sellers or without valid proof of purchase
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Products used outside the intended region or incompatible with local power standards
Note: EcoFlow products are designed for use in the U.S. Warranty claims for malfunctions due to use outside the country may not be covered.
How to Make a Warranty Claim
If you experience any issues, please contact King of Generators support to initiate a warranty claim.
📞 Phone: (855) 799-2943
📧 Email: info@kinggenerators.com
Our team will assist you with the claim process, including verifying your purchase, troubleshooting the issue, and coordinating with EcoFlow for repair or replacement.
Once approved, we will provide further instructions, including shipping details and estimated resolution time.
For any questions regarding warranty coverage, feel free to contact King of Generators support. We're here to help!






