Is the EcoFlow 45W Solar Panel With Type-C the Missing Link in Your Solar Setup?
You've invested in a quality portable power station, but you're stuck with slow solar charging that barely keeps up with your power needs. Your current panels are either underpowered, incompatible, or too bulky to transport easily. Without efficient solar input, you're constantly worried about running out of juice when you need it most.
The EcoFlow 45W Solar Panel With Type-C solves this frustration with cutting-edge TOPCon technology and direct device charging capability. This isn't just another solar panel - it's a complete charging solution designed for serious power station owners.
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25% conversion efficiency: TOPCon solar technology delivers maximum power from minimal surface area, charging your EcoFlow power station faster than standard panels
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Direct Type-C charging: Skip the power station entirely and charge phones, laptops, and small devices directly from the sun
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Ultra-compact design: Folds down to just 8.7x12.2x1.6 inches - thinner than most books and fits anywhere
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Adventure-proof durability: IP68 rating with ETFE coating handles rain, dust, and extreme conditions without performance loss
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Perfect EcoFlow compatibility: Engineered specifically for EcoFlow Delta 2, Delta Pro, River 2, and River 3 series power stations
45W Solar Panel Features & Performance
Revolutionary TOPCon Solar Technology
This is the first mini portable solar panel to feature TOPCon (Tunnel Oxide Passivated Contact) technology, achieving an industry-leading 25% conversion efficiency. You'll generate more power from a smaller panel, making every ray of sunlight count toward keeping your devices charged.
Dual Charging Capability
The integrated Type-C port delivers up to 45W of direct charging power to compatible devices. Charge your laptop while simultaneously feeding power to your EcoFlow power station through the standard DC output. No more choosing between device charging and power station input.
Engineered for Portability
The four-panel folding design reduces bulk by 75% when packed. At just 1.6 inches thick when folded, it slides into backpacks, RV storage compartments, or truck beds without taking up precious space. The lightweight construction won't weigh you down on hiking trips or camping adventures.
See full specifications below for complete technical details.
Ideal Use Cases for the EcoFlow 45W Type-C Panel
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RV and Van Life: Mount permanently or deploy temporarily to keep your EcoFlow Delta Pro topped off while maintaining laptop and phone charging independence
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Camping and Overlanding: Lightweight enough for backpacking, powerful enough to run essential devices and maintain your River 2 or River 3 charge levels
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Emergency Preparedness: Compact storage for home emergency kits while providing reliable solar input for your Delta 2 during extended outages
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Outdoor Work Sites: Direct laptop charging eliminates the need to drain your power station for small devices, extending overall runtime for power tools
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Tailgating and Events: Quick setup provides immediate charging for phones and small electronics while building reserve power in your EcoFlow generator
Not sure if this matches your power station model? Check our compatibility guide in the FAQs below or contact our power specialists.
Why Choose the EcoFlow 45W Panel over Standard Portable Solar Panels
Most portable solar panels force you to choose between charging devices or charging your power station. The EcoFlow 45W eliminates this compromise with simultaneous dual-output capability. While generic panels struggle to reach 20% efficiency, the TOPCon technology delivers 25% conversion rates in the same compact footprint.
EcoFlow has sold over 3 million power stations worldwide, and their solar panels are engineered specifically for optimal compatibility. You're not gambling on third-party panels that might underperform or create charging issues. The IP68 rating exceeds most competitor panels, ensuring reliable performance in conditions that would sideline lesser units.
EcoFlow 45W Type-C Solar Panel Specifications
| Power Output |
45W Maximum |
| Solar Cell Type |
TOPCon Monocrystalline |
| Conversion Efficiency |
25% |
| Type-C Output |
5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A (45W Max) |
| DC Output |
18V/2.5A (45W Max) |
| Folded Dimensions |
8.7 x 12.2 x 1.6 inches |
| Unfolded Dimensions |
33.1 x 12.2 x 0.2 inches |
| Weight |
3.3 lbs |
| Weather Rating |
IP68 (Dust and Water Resistant) |
| Operating Temperature |
-10°F to 149°F (-23°C to 65°C) |
| Panel Material |
ETFE Coating with PCB Fiberglass |
| Connector Type |
MC4 to XT60 Cable Included |
What's in the Box
- EcoFlow 45W Solar Panel
- MC4 to XT60 Cable (3.3 ft)
- Type-C Cable (3.3 ft)
- Kickstand Support Legs
- User Manual
Frequently Asked Questions
How long will the 45W panel take to charge my EcoFlow power station?
Charging time depends on your specific model and sunlight conditions. In optimal conditions, expect to add approximately 45Wh per hour to your Delta 2, Delta Pro, River 2, or River 3. A completely depleted River 2 (256Wh) could fully charge in 6-7 hours of peak sunlight, while larger units like the Delta Pro will benefit from continuous daily charging to maintain capacity.
Can I connect multiple 45W panels together for faster charging?
Yes, you can parallel multiple panels using EcoFlow's MC4 parallel connectors (sold separately) to increase total solar input. Two panels would provide up to 90W of charging power to your power station. Always check your specific power station's maximum solar input rating before connecting multiple panels.
Will this panel work with non-EcoFlow power stations?
The panel will work with any power station that accepts 18V DC input through MC4 or XT60 connectors, but it's optimized for EcoFlow units. The Type-C port works universally with any USB-C device that supports Power Delivery charging up to 45W, including most laptops, tablets, and smartphones.
How durable is the panel for outdoor use?
The IP68 rating means the panel is completely dust-proof and can handle water immersion up to 1 meter deep. The ETFE coating resists UV degradation, scratches, and impacts better than standard solar panel glass. The PCB fiberglass backing provides flexibility without cracking, making it significantly more durable than rigid panels for mobile applications.
Warranty & Authorized Dealer
Your EcoFlow 45W Solar Panel includes a comprehensive 12-month manufacturer warranty covering defects and performance issues. EcoFlow's warranty support is among the best in the portable power industry, with responsive customer service and reliable replacement processes.
Order from Mighty Generators, an authorized EcoFlow dealer, for full warranty coverage, expert technical support, and fast shipping. As an authorized dealer, we provide genuine EcoFlow products with complete manufacturer backing and can assist with any technical questions about compatibility with your existing setup.
Questions about solar input requirements or panel compatibility? Our power specialists understand EcoFlow systems inside and out - contact us before or after your purchase for personalized guidance.
