Make full use of the clean and unlimited solar power around us. Simply unfold the AUKEY solar charging panel under the sun, connect your devices and watch the battery level start raising.
From the moment it is placed under sunlight, the Sunpower solar panels convert more photons into energy than other similar products,which makes AUKEY 21W Solar Charger only need 3 panels while others may need 4 or 5 panels. Up to 23.5% of solar energy gets transfer into electric current to charge your devices.
Charging two devices simultaneously with dual USB port,the AUKEY 21W Solar Charger has maximum current output of 2A per USB port or total of 4A. Your devices will be back to full battery in no time.
There are two stands at the back of the charger to help the solar panel stays perpendicular to the sunlight, and hence increase charging efficiency.
Although not to be used in raining days due to lack of sun, the solar charger is waterproof (not including the USB output ports) and rugged enough to withstand most weather and environment conditions in the wild. They can be easily fold up and carried to your next destination.
24 Month Warranty
Whether it’s your first AUKEY purchase or you’re back for more, rest assured that we’re in this together: All AUKEY products are backed by our 24 Month Product Warranty.
- SunPower Solar Panels with solar conversion efficiency of up to 23.5%
- Dual USB ports – Up to 2A output each or total 4A max output under direct sunlight – Automatically detect & adapt to your USB powered devices to provide the fastest charging speed
- Water & Weather Resistent – PET laminated solar panels with high-wear PVC fabric
- Foldable design for easy transport – great for camping, hiking, picnics, and other outdoor activities
- Package Contents: AUKEY 21W Solar Panel, User Manual, Warranty Card