Q: Assuming your new battery tech scales easily and economically for mass production and given the intensifying demand for such tech, when would you expect to see it supplant lithium-ion as the battery technology of choice for manufacturers?<p>JBG: It will take competent battery manufacturers about two to three years to develop a marketable product. Once the technology is demonstrated by one, others will fall into line very rapidly.<p>...<p>Q: How do you respond to critics of the new battery technology? When can we expect to see them hit the street?<p>JBG: We respond by demonstrating the concepts in individual coin cells. We do not do the development work. We believe that practical batteries can be marketed in about 3 years.