1. Solar backpack for laptops2. Backpack with solar energy charger to supply power for lattops, mobile phones, digital devices and game devices3. Camouflage fabric4. Lithium ion polymer Battery capacity:3.7V 20000 mAh (74W/h)5. Output voltage:USB 5V,3/6/9/12/16/19/22/24V(optional) 6. Output current: 1A/3/5/6V,2A/9-12V, 4A/16-19V 7. Charge voltage: 100~240V AC/DC8. Charging time:<3 hours 9. Electric eye dimension :235mmx145mm 10. Peak power supplied by photocell:4W 11. Material of electric eye multicrystal silicon solar 12. High solar energy convert efficiency: over than >16% 13. Accessories:AC100~240V Adaptor 1pc/Universal Connecting Cable 2pcs/English Manual /Camouflage bag /Car DC /DC 12~24V 2A charger 1 PC(optional)/ Mobile phone and Digital products connectors: 16pcs (optional)14. Laptop PC connectors: 15pcs (optional)15. Size: 28x9x33cm
15" 4W Solar Laptop bags