Yes, turn the car to the state of the battery can be charged, but it is not recommended, the battery is easy to lose power, and there will be problems starting the car later.
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5 Things You should never do when your car is turned off.
(1) Keep the air conditioner on:
Many owners like to turn off the engine while waiting for someone, and then comfortably blow the air conditioner. In fact, this is very damaging to the battery. Because when the vehicle starts again, it will start with air conditioning, so that the load of the vehicle will be high in the moment, and the battery will be damaged in the long run.
(2) Listen to music after extinguishing:
Listening to music for a long time after the fire will also cause damage to the battery and increase the load. After the engine is turned off, the power source of the car audio is the battery, because the engine stops generating electricity. Listening to music for a long time will undoubtedly shorten the service life of the battery.
(3) After extinguishing, do not unplug the power port external equipment:
Many owners will be for convenience, often use the power interface to connect a lot of equipment, such as GPS, driving recorder, air purifier and so on. The power interface of some models is still in the power mode in the flame-off state, if you do not unplug the external equipment will consume the battery power, the loss of the battery.
(4) Keep the lights on after turning off:
Many sloppy owners forget to turn off the headlights after turning off the engine. At this time, pay attention to, especially the wide light block, the wide light will be lit until it reminds you of battery loss.
(5) Frequent startup:
For starters, stalling is a common occurrence. If you fail to start, don't rush to start again. Continuous starting of the motor will certainly cause excessive discharge and damage to the battery. So the time interval between rebooting should be at least 5 seconds.
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Car charging precautions:
(1) There is no need to charge the car with a USB interface? Wrong, many people think that the USB port on the car, directly plug in and charge it. Because most of the USB interfaces in the car are set up for audio data transmission, the interface current of most vehicles is only 5V\/ 0.5A. At this time, if the current is not up to standard, the equipment will be damaged.
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(2) Charging current \"can not be small\".
Simply put, the current output of the car charger cannot be greater than the maximum rated input power of the mobile phone. For example: A car charger with an output of 5v\/2.1 charges a mobile phone with a maximum rated input power of 5V\/1A, which inputs 1A to the mobile phone and 2A to the tablet computer, which can be fully charged in a shorter time, but if a car with an output current of 5V\/0.5A charges the same mobile phone, the input is 0.5A. Not only the time is slow, but also serious hot, long time will damage the phone battery.
(3) Be sure to unplug the car charger after the car turns off, which will damage the battery. If the car charger is not unplugged, the battery will be damaged after the vehicle is turned off. Ordinary family car vehicles will be turned off after the power, even if the special model is turned off after the constant power, if the charger is not connected to the charging device or there is a current output will not have the slightest impact on the battery.
(4) USB interface, charging is slow? No, the speed of charging depends on the voltage and not on the number of connected devices. This alone can negate the view.
(5) After charging with USB, the power does not rise but fall. Some people are used to navigating while charging their phone, so why is this happening? Most of the original car USB interface is designed to transmit data, although it also shows that it is charging after connecting, but the current is only about 0.5A. When you're listening to music or using your phone to navigate, you're actually using more power than you're charging in the same amount of time. That's why it goes down instead of up. When choosing a car charger, pay attention to the following two points: First, choose a product with overload protection function, and then choose a product with output current above 1A.
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Battery maintenance methods:
(1) Often scrub the outside of the battery: often scrub the external panel and stigma of the battery to clean away the accumulated dust, oil and white powder to avoid the leakage of the battery caused by these dirt.
(2) Idle vehicles need to be regularly walked: the vehicle does not open for a long time, the battery power is also consumed, and in the long run, the car is not easy to start. Take the car out for a walk regularly and charge the battery to ensure that the battery is always fully charged.
(3) Regular battery inspection: In addition to maintenance and charging, regular inspection is also critical. The service life of the battery is generally about 3 years, in order to maintain the use of the battery, it is best to go to the 4S store every six months to check. Regular inspection and maintenance is the best way to extend the life of the battery
A short time is fine.
Whether it is an SUV or a car, all vehicles are the same, as long as the car is turned off, not only to charge the mobile phone, and then use any electrical equipment on the car, are in the direct use of battery electricity, if the time is too long, the battery voltage is low, can not normally start the vehicle, only the car, the generator will charge the battery, the car can normally start.
You can't charge your phone after the SUV is parked and turned off. At present, all cars are equipped with a charging port, after all, there is often the need to drive a long-distance car, the road can only be driven according to the navigation, and the mobile phone can not always have electricity, this time you can use the charging port of the vehicle to charge the mobile phone, but if the SUV stops and turns off, you can not charge the mobile phone.