It works really well and it can almost fully charge my phone after a day of charging in sun. This was also really cost effective and a cool little charger. I plan on getting the 4400 mA battery soon so i can fully charge my phone a few times on one charge, i also plan on getting the solar lipo charger but its been out of stock for a while so i just got this one instead.http://www.flickr.com/photos/71063863@N02/6428132445/in/photostream
http://www.flickr.com/photos/71063863@N02/6428134085/in/photostream
Thanks for awesome kits adafruit !
its super usefull when theres no power