Running such a long distance, but also across provinces, the range extender needs a water-cooled range extender, which has good heat dissipation performance and can dissipate heat in time, so that the muffler will not burn for a long time. The water-cooled range extender can work continuously for three to five hours. Generally, when it reaches the limit, it needs to stop for a while to cool down the engine, and it can also get some rest and adjustment. Fatigue driving is unsafe. The heat dissipation performance of air-cooled range extender is not so good. After running for about two or three hours, you need to stop to have a rest and let the range extender cool down. You ran too long and the muffler burned out. 700 kilometers is not easy. Before you go on the road next time, you must test the equipment and buy better equipment, otherwise you will be in trouble if there is no power generation on the road, or if there is not enough power generation on the road.
Because the cruising range of low-speed electric four-wheeled vehicles is still limited, it can not fully meet the daily travel needs of the public. If you want to increase its cruising range, you can install a range extender to increase its cruising range, increase its range of activities, meet the daily travel needs of the public, and realize the freedom of traveling back and forth, so as not to struggle because of power failure halfway.
The range extender can be purchased directly from the manufacturer and delivered directly by the manufacturer, which will be cheaper. We must choose the range extender produced by big manufacturers and brands to have all-round protection, otherwise, if it is a small workshop-style manufacturer, it is easy to break down and there is no protection in all aspects.
Suggestions for using range extender:
It is not recommended to start the range extender when the battery is full, but it is generally recommended to start it when the battery is only 30%-40%. Starting when the battery is fully charged has no particularly good effect. For environmental protection, it is recommended to start the range extender when necessary. Battery pollution is more serious than waste gas pollution. Protecting the battery means protecting the environment. The range extender is not recommended when the battery is dead. When the range extender is started, it is electrically started. When the battery is dead, it may not catch fire.