4 ms·

what's the catch?

• mtmail 5y ago
  My understanding is that AC induction motors already don't need permanent magnets, Tesla model S uses those with 93% efficiency. Mahler's will be most efficient at high speeds, I don't know at what speed 93% vs 95% are usually measured. The breakthrough is the additional percentages of efficiency at same or lower cost. Mahler is still developing, there's no final product yet.