How Many Hours Does An Electric Car Battery Last. Amp hours or Ah is the number of amps which can be delivered for a certain number of hours. Answer 1 of 90.
This means it needs around 25 kWh of energy to drive 100 miles. It isnt uncommon to see Teslas or other electric cars with 100000-miles on the odometer and experiencing battery degradation of less than 10. In a recent study conducted by Cox Automotive 46 percent of those considering an electric car fear the battery pack would only last for 65000 miles or less.
Cranking amps are great for short bursts of high usage such as starter motors.
Yet one area of concern that keeps coming up in consumer surveys regards an electric cars battery life. Lets not get the lifespan of an electric vehicle motor mixed up with that of the battery that powers it either. The battery on an electric car is a proven technology that will last for many years. Throw away how long will a battery last calculator and l ets see an actual case 10 Ah battery delivering 1A would last 10 hours.
