With an energy conversion efficiency of up to 22%-25%, Renogy E.FLEX 21 Portable Solar Panel utilizes sunlight and transforms it into usable electric currents for powering your essential electronics. Latest iSolar technology and auto-optimization functions are integrated to provide a safe and effortless charging experience.
Optimized Charging
Highly efficient
Top-notch Quality
Effortless Reconnecting
Portable Size
GENERAL | |
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Dimensions (Unfolded): 18.74 x 11.4 inch / 47.5 x 28.95 cm | Dimensions (Folded): 11.4 x 6.22 inch / 28.95 x 15.8 cm |
Weight: 1.2 lbs / 546 g | Rated Power: 21W |
Output: 2 x USB Ports 5V / 4.2A Total |
Panels |
25-year power output warranty: 5 year/95% efficiency rate, 10 year/90% efficiency rate, 25-year/80% efficiency rate 5-year material and workmanship warranty |
Accessories | 1-year material warranty |
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