Once a pricey accessory on the list of every gadget/eco lover, solar chargers have since become more ubiquitous and dropped in cost. An increase in models has meant stiff competition and more features — a plus for any consumer with enough patience to wait.

Over the past couple days, I've been hearing about a new charger, the Freeloader, that can power every gadget under, well, the sun. One of the problems associated with earlier chargers (you can see a review I did of one a year ago here) is that they're often lacking in the compatibility department. That, or you need to purchase additional dongles to use with your iPod or specific brand of phone.

The Freeloader is different because a.) it's cheap and b.) it comes with nearly everything you need to power everything you have. Sticking one of these in your backpack, glove compartment, or even as part of an emergency kit would probably serve the best purpose. According to the website, once charged this thing can power an iPod for 18 hours, a cell phone for 44 hours, PSP for 2.5 hours, a PDA for 22 hours, and much more. The Freeloader can be fully charged in as little as five hours via the sun or three hours over USB. It will then hold its charge for about three months.

ShinyShiny has a great video review of the product. You can also visit the official site for more information and ordering options. I'd encourage everyone to give solar chargers a try. You might not use them daily, but in tight situations when you need power most, their value is priceless.