Robustness is critical when developing new battery cells. In the automotive industry, companies shoot for no worse than a 20 percent capacity loss after 700 charging cycles....
  • Blue_Morpho@lemmy.worldEnglish
    5·
    11 months ago

    Transmission isn’t for low end but high end rpm. 4 separate motors doesn’t help if the motor can’t spin fast enough.

    • anotherandrew@lemmy.mixdown.caEnglish
      2·
      11 months ago

      There’s no way a typical BLDC/ACIM can’t spin at the tire’s RPM. If you’ve got a 16” tire then at 100mph you’re spinning at roughly 1000rpm; these motors typically spin 3.5x that fast.