

Renogy E.FLEX 21 Portable Solar Panel,with USB-C Port for Smartphones, Generators, Rechargeable Power Supplies, Laptops, Off-Grid Outdoor, Camping with Adjustable Nylon Kickstand
Key item features
- Optimized Charging: Advanced iSolar technology ensures the fastest charging speed and protects devices from overheating.
- High Efficiency: Premium solar panel and adjustable nylon kickstand maximize sunlight utilization.
- Durable Design: Water-resistant and rugged nylon construction withstands unpredictable weather conditions.
- Auto-Reconnect: Auto-optimization function guarantees immediate reconnecting when sunlight returns after interruption.
- Portable Size: Foldable design fits easily into backpacks, totes, and suitcases for outdoor activities.
- Compact Dimensions: Unfolded: 23.0 x 11.0 x 0.8 inches; Folded: 11.0 x 7.3 x 1.2 inches; Weight: 28.9 oz.
- Multiple Outputs: Two USB ports (5V / 2.4A Max each) for versatile charging options.
- Complete Package: Includes solar panel, Micro USB cable, USB-A to USB-C cable, and two carabiners.
Specs
- Solar panel peak wattage21W
- Solar panel power voltage7.2V
- FeaturesWeather-Resistant
- Solar panel amperage3.7A
- Height0.8 in
- Mount typeRoof
How do you want your item?
About this item
Product details
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【Optimized Charging】Advanced iSolar technology enables the fastest charging speed possible and protects your device from over heating
【Highly efficient】Utilizes sunlight to the maximum extent with premium solar panel and adjustable nylon kickstand
【Top-notch Quality】Water-resistant and rugged nylon offers great durability to conquer unpredictable weather conditions
【Effortless Reconnecting】Auto-optimization function guarantees immediate reconnecting when sunlight returns after charging interruption
【Portable Size】Foldable design for portability in backpack, tote and suitcase for outdoor activities
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Sepcifications:
GENERAL
Dimensions (Unfolded): 23.0 x 11.0 x 0.8 inch / 585 x 280 x 20 mm
Dimensions (Folded): 11.0 x 7.3 x 1.2 inch / 280 x 185 x 30 mm
Weight: 28.9 oz / 820 g
OUTPUT
USB Port 1: 5V / 2.4A Max
USB Port 2: 5V / 2.4A Max
SOLAR PANEL
Rated Power: 21W
Open Circuit Voltage: 7.2V
Short Circuit Current: 3.7A
Optimum Operating Voltage: 6V
Optimum Operating Current: 3.5A
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Package Includes
1 x Renogy E.FLEX 21 Portable Solar Panel
1 x 23.6 in / 60 cm Micro USB Cable
1 x USB-A to USB-C Cable
2 x Carabiners
Specifications
Solar panel peak wattage
Solar panel type
Brand
Solar panel power voltage
Warranty
Warranty information
Warnings
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Customer ratings & reviews
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Showing 1-3 of 6 reviews
Verified Purchase
Awesome
Works perfect
Nice!
I got this on clearance for $34 at my store and I checked the reviews and I felt a bit spectacle about buying it since everyone was complaining about it but hey what's the wrong that could happen, return it right? My first day I tried to use it with bit of sunshine since it was not a pretty day and I noticed it worked for a sec then the light will start blinking and will stop charging. And I got a bit disappointed but I told myself to give it another try on a sunny day. And I guess that's what it needs a sunny day to work. Also do not charge and use your device bc it will stop charging as well. But it's Pretty nice I like it let's see from a month from now I'll come for an update.
Only 1 solar panel in pack.
The pack sold in stores only contains 1 panel. Misleading.
Hi, We would like to assist you on this matter. Please contact Walmart to have it replaced if the item is still within 30 days from the purchase date or please call us back for assistance we are open Monday through Friday from 8:30 am to 3 pm PST.
