electric cyclings support between 7 and 70 kilometers

Generally, electric cyclings support between 7 and 70 kilometers. It can ride anywhere from 20 to 50 kilometers on a medium power. On some models, a range of up to 100km can be supported on moderate power by installing two switchable battery packs inside a travelbag-style battery pack. Wit

Electric cycling is mileage

Generally, electric cyclings support between 7 and 70 kilometers. It can ride anywhere from 20 to 50 kilometers on a medium power. On some models, a range of up to 100km can be supported on moderate power by installing two switchable battery packs inside a travelbag-style battery pack. With the advancement of lithium battery technology, the power type lithium battery can have a higher battery capacity and discharge rate, and currently in some high-end models in Europe, the range of electric assisted bicycles can reach 100 to 150 kilometers.

The battery capacity commonly referred to is 250 watt-hours (36V,7A) (1.9-5.1Kg). In the process of converting electric power into mechanical energy of the motor, energy is lost due to the heating of some motors. Typically, this energy loss is around 25 percent, depending on the overall efficiency of the motor and power system. Thus, a 70 kg (100 kg ~ riding total mass of an electric mich) can be calculated to go about 5.6 km, at 10% class at 25 km/h on battery power (assuming frontal area = 0.4 m2, drag coefficient of 0.7, height of 100m, wind speed of 10 km/h, rolling drag coefficient = 0.007). Depending on rider assistance (which is required for electric vehicles), a larger proportion of the range is possible.

Electric cycling is safety

Safety is not a concern on the flat, but it is more of a concern in the mountains. Hilly areas offer changing conditions, which make it possible to encounter more critical situations and thus more accidents. A car may need to overtake an electric-assisted bike at a higher speed than a normal bike, with potentially more serious consequences for both the cyclist and the driver. It can be difficult for drivers to calculate how fast a rider is going. In addition, the speed of electric cars in a high-end city may be much faster than before. Dangerous conditions can also occur at exits and intersections. To illustrate the consequences of such a critical situation, the German insurance company Accident Research (UDV) carried out research projects and road tests, performance tests and crash tests of electric moped vehicles.

On the other hand, many electric cycling (e-bike) users report that they find that they can ride more defensively with auxiliary electric drives assisting them; This is because they are willing to brake down and can easily regain normal speed to accelerate.

Additional risks associated with the use of electric cyclings. Not only did they achieve a higher average speed, but they also achieved a higher top speed (usually 45 km/h), and they can also expect higher annual mileage.

 

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