Electric bikes are based on traditional design and they have battery controller, electric motor on front wheel or both wheels. Their batteries are rechargeable and if they stop doing function you can leave it at home for charging, but mostly they have reliable batteries. Some of the facts about electric bikes are:
The electric bicycle is something that you would think should be much more prevalent in this day and age, not just a localized mode of transportation in parts of Asia. They combine the freedom of travel, without the barrier of needing to be overly fit. Electric bicycles are especially advantageous when it comes to carrying extra weight, either from an additional passenger or supplies. They are the ultimate eco-friendly way to travel in any urban area.