redneck2 Monday, 10/21/19 02:08:21 PM Re: kadlec post# 73843 Post # of 74949 see this article. Croatian genius invents super battery, energy management system and starts building electric 150 MPH + distance cars. Now that's a battery to worry about! https://www.imeche.org/news/news-article/feature-lightning-speed-engineers-from-croatia-to-the-cotswolds-create-electric-supercars