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PowerGreen Quick Charge Flexible Solar Panel 21W USB Folding Solar Charger Power Bank, Portable Charger For Trekking
$52$71.55-27.32%
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Features
PowerGreen 21W Foldable Solar Charger – Ultra-Portable & High-Efficiency
Military-Grade Durability
Rugged polyester fabric with reinforced stitching withstands extreme outdoor conditions. Water-resistant coating protects against splashes and light rain.
21W High-Speed Charging
Triple-layer monocrystalline solar cells deliver 23% efficiency, charging phones 20% faster than standard panels. Dual USB ports (5V/2.4A each) power 2 devices simultaneously.
Smart Compatibility
Auto-detects devices to optimize current for phones, power banks (supports PD/QC), GPS, cameras, and camping lights. Built-in voltage regulator prevents overcharging.
Ultra-Light & Travel-Ready
Weighs only 14oz (400g), folds to 8.5×5.1in (credit card size). Integrated carabiner clips and 4 anchor points for easy backpack attachment.
All-Weather Performance
Operates from -4°F to 140°F (-20°C to 60°C). Includes a waterproof storage pouch for monsoon hikes or beach trips.
Ideal For
Backpacking, disaster preparedness kits, RV trips, and off-grid photography. Ships flat to avoid crease damage to solar cells. *(Note: Includes 18-month warranty against manufacturing defects.)*
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