Solio has been refining these solar chargers for years and now have perfected the process with the Universal Hybrid charger. The compact charger is extremely portable and collects the sun's rays anywhere. You can use one of the many adapters to charge a range of devices or draw power off of the stored energy in the built in battery.
At home, in the field, or while on the road, this is a great way to charge or power your laptop, camera, pda or mp3 player. You won't need to spend money or time dealing with batteries any more.