Pacific Automotive Network can do it. The car battery can be charged while the car is idling. Simply start the engine and let it run to drive the generator. At that time, the generator can charge the battery.
The battery is a component used to store electrical energy in the car. Without this component, the car cannot operate normally. When the engine does not start, the battery powers all of the car's electrical equipment. After starting the engine, the generator powers all the electrical equipment in the car and the battery is also responsible for starting the engine. If the battery is discharged, the engine cannot start.
When starting the engine, the fuel system must operate, the ignition system must operate, and the starter motor must operate. All these elements are inseparable from electricity. DuringWhen starting the engine, the battery must be working. release a considerable amount of current. The battery is a wearing part that must be replaced regularly. As the number of charges and discharges increases, the battery's performance decreases, so it must be replaced regularly. Under normal circumstances, the battery can be used for 3 hours. at 4 years old. When replacing the battery, you must purchase a product with the same specifications as the original car battery.
(Photo/Text/Photo: Zhang Huangbin of Pacific Automotive Network)
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Will it be bad for the car battery if I often use electrical appliances with a car inverter when the engine is off?
2010-03-11?|?Share
For example, if you use a laptop, in addition to the batteryie, will this be harmful to other circuits in the car?
How much does a car battery cost? What is the lifespan?
Some people say car inverters over 150W need to be specially wired from the battery, and others say no, but should they be used? ?
Additional question: How many W can the battery store when the engine is off?
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Satisfactory response
When the car is off, full power needed by the car inverter is powered by the car battery. Provided that if the charging power is large or the power duration is long, it will cause greater damage to the battery and it may be difficult to start the car after the battery runs out. This is not a problem for other circuits, but tryPlease don't use it that way. After starting the car, electrical energy is supplied by the generator. At that time, using the inverter will cause less loss to the battery.
It is difficult to know the price of car batteries based on their size. Ordinary batteries generally do not exceed four to five hundred yuan. Lifespan depends on how they are used. The longest one can last seven or five hundred yuan. eight years, and the shortest can last one or two years.
The current of equipment above 150W exceeds 10A when operating, and cigarette lighter sockets are generally designed to have a current of no more than 10A. If there is a fuse, excessive current will burn it. no fuse, it will not be good for the circuit, so try not to connect the wires from the cigarette lighter socket to avoid potential safety hazards.
The quantity ofElectricity stored in the battery is related to the capacity of the battery. The larger the capacity, the more electricity it can store. Car batteries typically range from 40 to 100 AH.between. Taking a 100AH battery as an example, the stored power is 12V*100AH=1200WH, which can be used by 12V100W equipment for nearly 12 hours. Of course, other factors affect the actual amount of electricity stored in the battery. However, if the car battery is completely drained and recharged every time, the battery life will be very short, because the car battery is designed for high current discharge in a short time. If you have to charge and discharge cycles for a long time, try choosing a traction battery. Traction batteries are designed for long-term, low-current discharge and are typically used on electric vehicles.electrical. Traction batteries of the same capacity are more expensive than car starting batteries. ?
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Xiubo battery repair?|?2010-03-15
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Other answers
It is best not to use the battery when the car is parked and the engine is off does not have much impact on other circuits.
For the 150W inverter, try feeding the wires out of the battery.Due to the large power, the corresponding current will be large. If you use a cigarette lighter and other sockets, the fuse will break. blow or the wire overheat.
Batteries are distinguished by their capacity, such as 60AH, 100AH, etc., which must be measured with a special battery meter.
The clouds are light and the wind is light oО?|?2010-03-11
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Long-term use will definitely damage battery life. It will not cause damage to other automobile circuits.
In 4S stores, the price is usually 200-500, depending on the model. Batteries generally need to be replaced every 3 to 4 years.
There is no need to replace it. The battery can power things like laptops, so how can it damage the circuits? Unless the speaker is modified
the wiring must be modified.
It is not recommendedmandated to use high powered items in the car. Take good care of the battery, otherwise it will still give you few problems.
wy6610121?|?2010-03-11
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Long-term use will definitely damage the service life of the battery. It will not cause damage to other automobile circuits.
In 4S stores, the price is usually 200-500, depending on the model. Batteries generally need to be replaced every 3 to 4 years.
There is no need to replace it. The battery can power things like laptops, so how can it damage the circuits? Unless the speaker is modified
the wiring must be modified.
It is not recommended to use high-power objects in the car. Take good care of the battery, otherwise it will still give you few problems.
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feng行者123?|?2010-03-11
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150 watts is a small power, you can connect it directly from the battery, it is not necessary
lin018888?|?2010-03-11
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Not good
words?|?2010-03-17
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< p> 0Baidu officials would like to know if the car uses battery power to turn on the lights when the car is turned off. Why does it use generator power after starting the car? How is it converted? information? Baidu launched a maternity and baby app. Tens of thousands of pediatric experts answer questions online for free, solving all pregnancy preparation and parenting issues. There's even a circle of hot moms waiting for you to join them!
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Help About “The car is in a stalling state. .." problem
The car's generator is also the most important of these components. This is when the car uses electricity. The main output power supply. As the name suggests, it is used to generate electricity, which means that cars are constantly Constant power comes from here.
When the car starts, most of the electricity is supplied by the car's generator, which also charges the battery. The electricity coming out of the generator cannot be used directly by the car. She must pass. a rectifier to charge the battery. Alternating currentis converted into direct current.
Battery
For electric vehicles, the battery is the car battery. Although it is the largest current device in the car, it is not the car's power source.
In fact, its main task is to provide energy to the engine and the ignition device when the car is turned on, so that the generator can start working normally, or when the car starts. stops working and the motor does not move. , it will The battery is a complex part of electricity consumption. Sometimes when the car uses too many electrical devices, the battery will also play its role and work with the generator.