Tesla has said that its wireless charging system for the Cybercab has a charging efficiency of “well over 90 percent,” in response to questions about whether the system would be inefficient compared to wired charging. Tesla made the claim on Saturday after tech reviewer Marques Brownlee, better known as MKBHD, highlighted the “massive heat waste” … Continue reading Tesla says its Cybercab wireless charging efficiency is ‘well above 90%’