It should be remembered that such systems have existed for forty years and are called static "No-Breaks". Over the years, No-Breaks have evolved with the evolution of batteries, electronics and communication. Considering the prices, these no-breaks are not very present among ...

Last year, I was interested in a Tesla and so went on some forums dedicated like: http://my.teslamotors.com/it_IT/forum/forums/ real-long-term-cost-vs-battery-life or http://www.quora.com/Whats-the-life-expectancy-of-a-Tesla-Model-S-battery-and-will-there -be-a-replacement-plan-of-some-sort ...

As the batteries (lithium-ion and later) used in Tesla cars are very expensive and polluting to destroy at the end of their life (or because of their weight / energy ratio, they are no longer interesting to be in a mobile half-way. life), at their half-life they would become "battery ...