Why are electric bikes so expensive?
The main cost is the battery. Electric bike batteries are expensive to manufacture. That is the main cost you are paying for when buying an electric bike compared to a normal human-powered bike.
How long do electric bike batteries last?
Depends on the size of the battery the amount of peddling the rider does. Other factors are the terrain you are going over; flat or hilly? Finally, how much do the rider and bike weigh?
Most batteries will last 20 miles as a minimum.
