I'm looking for a solar charger that could adapt voltage wise and plug wise for the following devices:
A Dell Inspiron 1420
A Canon sx10is (
An Ipod classic
A sony ericcson phone (W380i)

I've been looking but many chargers don't have all of their adapters listed and many also don't say anything about laptops. Is the voltage disparity between what a laptop requires and what a phone requires too great to put into one charger? Is the sunlight too weak for the power a laptop requires?
Thanks