Flexible solar backpack Description

Characters & advantages: .As compared with the traditional crystalline silicon cells solar backpack, the amorphous flexible solar backpack use high-efficiency of flexible amorphous silicon cells from USA uni-solar company, it be with many advantages such as flexible,lightweight,water-proof,endurable,fashional & etc. .The panel is not built-into the solar backpack just like the traditional one, it is buckled with the backpack through buttons and could also be randomly taken out for a separate solar charger; .Except backpack function, this solar backpack also works as a multifunctional solar charger to supply on-site,fast,convenient & emergent power to all kinds of mobile phones,digital products & other portable devices; .This solar backpack is with fashional outer appearance design; .The enclosed battery also could be pre-charged by the city electricity before outgoing in case any unsunny day; .This backpack is very suitable for use of teenages,colleague students or fluquent trvalers; It also could be the relevant promotional advertisement product/gift for any big company; Product specifications: .This type armorphous flexible solar backpack contain 4 parts:backpack,amorphous flexible solar panel,battery/controlling box & some connecting accessories; .Backpack dimension: 87*62*9 mm; .Available althernative amorphous flexible solar panel: 1.5W/5V/0.3A or 3W/9V/0.33A .1200mA lithium-ion battery; .Charging controlling function is with the battery/controlling box; .Mannually alternative output: 5V/5.7V, 500mA; .Input voltage:5V/9V .Charging LED indicator is with the battery/controlling box; .5pcs mobile phone connectors(2pcs-Nokia, 1pc-CoolPAD, 1pc-Hisense & 1pc-Sumsung) are enclosed; .1pc mini USB connector is enclosed; .1pc connecting wire(extension wire) that connect the battery/controlling box & mobile phone connectors is enclosed; .1pc spring wire that connect the solar panel & battery/controlling box is enclosed; Other aspects: .Certificate: CE, FCC; .MOQ:50pcs; .Delivery time:20 days