15W/21W Solar Charger with Dual 2 Port USB Port (Foldable, Portable) High Efficiency Outdoor Solar Panel for Smartphones Tablets
1. SOLAR CHARGER FOR OUTDOOR: Foldable design for easy carry and transport, water resistant to endure all weather conditions, great for nature trips, hiking, picnic, sailing or other outdoor activities
2. HIH CONVERSION EFFICIENCY: SUNPOWER mono-crystalline solar panel increases conversion efficiency up to 24% which is much higher than common solar panel charger
3. Ideal Design: Rain-splash design ensures the device function smoothly when it's raining; Shock-proof feature ensures the device work properly even it crashes or drops.
4. Highly Portable: This solar charger has a light-weight, foldable,thin design with a cloth ring on each corner, allowing easy attachment to backpacks,or tents to emergency use, camping, hiking business travel.Its portability makes it a great choice of your outdoor life