Does the range extender of electric vehicles hurt the battery, does it

What damage does electric vehicle range extender do to the battery.

If you add a range extender to an electric car, will it double the range? Mine is no.

First of all, the electric vehicle range extender is essentially a small generator, the power is not as good as the power of the motor, and it cannot provide all the power required, so it can only be used as an auxiliary to reduce the loss of battery power.

The noise is still very loud at work, even if the equipment adopts advanced noise reduction technology, the noise level is still about 60 decibels at a distance of about 7m, it is conceivable that if the electric vehicle range extender is placed under the feet, the noise along the way will be maddening.

There are four problems with using an electric vehicle range extender

First: the power is false. Some of the nominal 6 kilowatts actually generate only about 2 kilowatts.

Second: the quality is uneven. Most of them are small factory products, and installation, noise, vibration, durability, after-sales service, etc. are not guaranteed.

Third: the power generation efficiency is relatively low. The smaller the engine power, the lower the power efficiency, and the fuel consumption of the 170F engine is about 20% higher than that of the 190F engine.

Fourth: the cost of fuel drive is much higher than that of electricity.

Therefore, the range extender can be used in an emergency, but it is not suitable for common use, and it must be selected correctly. At the same time, users are required to have a certain technical foundation and hands-on ability, and can complete the installation, daily maintenance and repair by themselves.

In short, there are three main fatal defects of electric vehicle range extender: high noise, large vibration, low efficiency, and high-performance range extender requires new technology, new technology and high integration, all of which are indispensable. However, its cost performance is still not high, therefore, it is not recommended to use an electric range extender.

Electric vehicle range extenders are useful.

An electric vehicle range extender is essentially a small generator. This can extend the range, but at the cost of the battery breaking down quickly. If the original car is in good performance, there is no need to install this equipment, increase the amount of maintenance.

The electric vehicle range extender is installed in the pure electric vehicle in order to increase the mileage of the pure electric vehicle.

on an additional energy storage component.

Usually, users can choose to install or not install according to the mileage needs when traveling. The noise is still very loud when working, even if the equipment adopts advanced noise reduction technology, the noise level is still about 60 decibels at a distance of about 7m.

Electric vehicle range extender explained in detail

The range extender is a special low-voltage generator, and it is not a new product. In fact, it is a modified electric car.

When the power is insufficient and needs to be rescued, it switches to using oil as the power drive, which is actually transforming the car into a hybrid car.

If the normal range of the electric car is only 30km, then theoretically the range of the electric vehicle can reach 60km after the installation of the electric vehicle range extender, which is actually a group of small capacitors, which will basically not add much battery life to the electric vehicle, and is more to bring comfort to the owner's psychology.

Useful, range extender it is a small DC generator, in the electric car is about to run out of power to start the battery to replenish the emergency equipment, the quality of the electric vehicle in addition to the hardware, it depends on how far it can run, whether it can ensure daily travel, whether the range of activities is far enough.

Electric vehicle range extensionThe device has a pair of electric wheels orElectric vehiclesAutomatic charging function, you can easily press the start button to charge, no matter for all kinds of electric vehicles, electric tricycles have the function of charging fast, charging while running, and no need to stop charging on the road, which can save you a lot of valuable time.

The entire range extender assembly is quickly positioned by a tapered positioning element at the front and a locking dowel pin at the rear, as well as a buckle and side auxiliary baffle. When the range extender begins to be installed, the pulley of the bottom plate contacts the guide rail, and after being pushed to the end, the pulley slides into the chute, which is supported by the guide rail at this time, and then the locking pin is positioned on the pin, and the locking buckle is buckled, and the mechanical installation of the range extender is completed.

Of course, it is useful, the range extender is used by the generator to charge the battery. First of all, the fatal injury of the popular science battery, overcharging, excessive power loss. The controller on the general electric vehicle has its own system to protect the battery, when there is only 30%-40% of the power left, the range extender will detect the voltage is insufficient and start to generate electricity, the power generated by the range extender is higher than the protection system, so the battery is not losing power at this time, when the battery is full, the range extender can also detect the battery voltage, the default is that the battery does not lose power, at this time the range extender will reduce the power and not charge the battery, to prevent the battery from overcharging bulging, Therefore, after using the range extender, it will protect your battery.

Summary. And the electric vehicle range extender needs to rely on gasoline for power generation, regular gas stations are very strict on gasoline control, the staff is afraid to refuel such a modified electric vehicle, so whether it can be refueled is still a big problem!

Hold on. Hello, very high mountain chain Xing will answer for you According to the problem you described, the use of range extender in electric vehicles is damaged to the battery! The range extender is a kind of booster original, and the range extender is a way to deal with the exhaustion of the battery, which has great damage to the battery!

And the range extender of the electric vehicle is to rely on gasoline for power generation, the regular gas station is very strict on gasoline control, the work of the destruction personnel is not afraid to refuel such a modified electric vehicle, so whether it can be added to the oil is still a big problem!