For the sake of this post lets say the rating of one Li-Ion Cell is 3.7V 5000 mAh (18.5Wh, 10A rate), How would you go about calculating how long each cell could run a 400V motor?
I know watt =volt *amp, so this cell would have 18.5Watts but not sure how to factor time in to solve for it?
Note:Im getting the ratings and stuff from batteryplace and this random motor store.