This ultra compact solar charger comes from Powerfilmsolar. You can charge in Four hours in full sun… -:)
Ultra compact, ultra lightweight and yet very durable, the PowerFilm® USB + AA Solar Charger is
ideal for everyday use. The USB + AA Solar Charger charges most small USB devices and proprietary
charging circuitry maximizes charge into the batteries. It provides full charge in four hours of
full sun, and with a charging light on the side of the enclosure, indicates charging status. Six grommets
are built into the charger to allow for secure fastening to a pack or to the ground. Direct integration of the
PowerFilm fexible solar panels onto the fabric allows for easy storage into a pocket.