When it comes to making the top electric cars, making sure they’re efficient is top on the list of priorities. Yes, it lets you go faster. But more importantly, it lets you go further – extending the battery range. It’s very important on electric supercars, as their power gobbles up battery. That’s why the world’s fastest electric car is getting more efficient with this clever battery tech from About:Energy. And really, it matters for you and your EV.