Can I charge the car if it's on fire but not working? You can charge the car when it is on and not running, but you must make sure that all electrical devices in the car are turned off except the engine. However, the charging effect is not good and it takes a long time to fully charge. The instantaneous power consumption when starting the car is very large, and it takes a long time to replenish the battery power. The generator can charge the battery as long as it is running, and the generator's power source comes from the engine. After starting the car, the engine starts working. It transmits energy via the belt to the generator, which begins charging the battery. It should be noted that the charging efficiency is different in idling state and driving state. When the vehicle is driving, because you need to press the accelerator, as long as you pressStep on the accelerator, the engine speed will become faster and the corresponding generator will get more power source. Therefore, at that time, the generator's power output will increase and the battery will be charged more. @2019
Can the battery be charged when the car is on fire?
If the car is not driven for a long time, the battery will lose power, let alone be able to be recharged.
If the car will not be driven for a long time, it is recommended to start it once a week for 5 minutes. If it is not used for a long time, you can remove the negative terminal of the battery. You can use the following methods to prevent car battery loss:
Turn off all electrical equipment before parking. When the vehicle is parked, do not turn off the engine first. You must turn off devices powered byr USB, CDs, etc., so that turning off the engine again can protect the battery, otherwise it will accelerate battery consumption. Remember to turn off the lights after turning off the engine. Many Madaha car owners do not look at the dashboard after turning off the engine, leaving the car headlights on for a long time. Even small lights will drain the battery if left on during the night. When driving, you should develop a good habit: walk around the car before getting in and out, and then drive away.
2. Avoid driving for long periods and short distances. Some people turn off the car after driving only three to five kilometers. Often, the vehicle battery cannot be fully charged, causing the battery's storage capacity to decrease over time.
3. Do not leave the battery'exhaust. The biggest fear of the battery is running out. If this happens, the battery will be seriously injured and become worse. Therefore, you should generally be careful not to turn on the lights or listen to music after turning off the engine.
4. Replace the battery with a good quality battery. When the car battery reaches its age and can no longer be used, it should be replaced with a good quality battery. When purchasing a battery, go to a brand-specific store or a reputable repair shop with a guaranteed warranty. Try not to go to small stores to buy batteries. Many are refurbished and will not last long.
5. Check the battery regularly. If you feel that there is a problem with your vehicle's battery, visit the 4S store regularly to check the battery's energy storage.ie to see if it needs to be replaced. Don't believe the service technician's deception of replacing the battery in advance. Provided you use it carefully, the battery can be used for 3 to 4 years.
The above content is referenced from: web link
The battery can be charged if the car is on fire and does not don't move. The car battery is charged by the car engine. Once the car is started, the generator starts working and transmits power to the generator via the engine belt. As long as the engine is running, the car battery will still be in place. working condition. When the car is moving, the faster the engine revs, the more power the generator will receive. At that time, the generator's power output will increase and the battery power will also increase. However, the car battery will not be charged. infinite cyclei.
Car battery loss:
1. Avoid deep discharges. Most batteries currently on the market are lead acid batteries. Their structure is positive and. negative. The poles are inserted into a box filled with sulfuric acid electrolyte. If the battery is deeply discharged, the electrolyte and plates will react chemically, forming a large amount of lead sulfate. When lead sulfate reaches a certain level, it will harden and become irreversible crystallization. This type of crystal is not very conductive and will affect the battery charge and capacity, so be careful to avoid battery loss.
2. Avoid excessive temperatures. Most car owners only know that the battery is afraid of cold. Too low a temperature will affect the battery capacity and cause starting difficulties. But if the temperature is too high, it willfatal to the battery. According to research, for every 1°C increase in lead-acid battery temperature between 10 and 35°C, the cycle life will increase by 5 to 6 points, while between 35 and 45°C, the cycle life will increase by 25 points, but above 50°C. When the negative electrode is sulfated, the service life will be reduced. Therefore, when purchasing a battery, you should check whether it has thermal insulation facilities and you should also pay attention to the quality of thermal insulation facilities in the future.
3. Avoid using a separate power supply after stopping the engine. Finally, in daily use, if you want the battery to last longer, you should try to avoid using on-board electrical devices after shutdown. the engine is off. Because when the vehicle starts and the on-board electrical devices are used, even if the battery provides energy,she is also in charge. This is called a trickle charge state, and battery loss is minimal. Once the engine is turned off, the generator stops working and the battery loses power. If you continue to use electricity, power loss is inevitable.