If you know of Rimac Automobili, it’s probably for being the maker of the Concept One electric supercar, but the Croatian car company is also the maker of the little known Greyp G12, a high performance electric bike. Performance comes at a price, the G12 starts at 6,500 EUR ($7,200 US), but the bike is equipped with a 1.3 kWh and a battery management system (BMS) based on the knowledge acquired during the conception of Rimac’s $1 million electric supercar.  expand full story