Chargers have never looked as interesting and useful as this one does. The SOL8 Solar Generator Briefcase has 13W solar chargers that can recharge batteries of yachts, electric hand tools, DC refrigerators, GPS systems, caravans and notebook computers.

Included in the package are detachable connectors that can be used for different applications. One might also want to buy the optional SOL4UCN2 remote controller.

This solar generator has dimensions of 20.1x14.7x1.6 inches and weighs 9.7 pounds. This unit costs $139 which is still considered a bit pricey - two rechargeable laptop batteries can be bought with about the same sum of money.