power again with this solar generated backpack Solar panel
powers internal rechargeable battery Kit includes: USB adaptor,
AC adapter, 4 rechargeable batteries, solar panel, power
box and 4 cell phone adaptors Interior features include:
MP3 player pocket with earphone exit, padded computer sleeve
(sleeve size: 12.5L 18H 2W), and gusseted pockets to store
your files Padded, adjustable backpack straps and top grab
handle Exclusive patented product.