mr. adkins with a company called goal zero. >> we make everything from laptops to refrigerators. we started in africa, but we're selling in the u.s. now. >> how did you get started? >> humanitarian efforts. our founder, robert workman, is over in africa finding ways for people to create jobs. everyone has cell phones but no one has power. he said if i can get you some power, could you sell it? so, yeah, that's what started creating some jobs over in africa. >> are your products on the market? >> they are. and we are releasing some new products as we typically do at c.e. s. you can find them at best buy. >> show us some of your products. what do you have here? >> we have a small, medium, large. here is one of the small systems here. this is a seven-watt solar panel. you can charge cell phones, all that stuff directly. or if you want, you can store your power in this battery pack. it has a double a battery. you can pop them out and put them in a flashlight and it also acts as a power pack so you can charge any of your devices right off there. charge your cell phone, you will never