http://articles.mercola.com/sites/articles/archive/2007/02/06/a-powerful-replacement-for-standard-batteries-are-far-less-toxic-for-the-environment.aspxEEStor, a company located in Cedar Park , Texas , has been quietly working on an energy storage device that might be powerful enough to be competitive with the internal combustion engine. The device, called an Electrical Energy Storage Unit (EESU), isenCommunityServer 2008.5 SP1 (Build: 31106.3070)