Charging an iPhone using a car charger won't have a significant impact on battery life. Because modern car chargers have an intelligent design, the output current and voltage can be adjusted according to the needs of the equipment to avoid overcharging or causing damage to the equipment.
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However, there are still some problems that should be noted when using a car charger. For example, if the car engine is turned off and still continue to use the car charger to charge the phone, it will consume the energy of the car battery, which may cause the car to be unable to start. In addition, using the car charger for a long time in a high temperature environment may also cause damage to the device.
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In short, under the premise of proper use and protection of equipment and peripheral accessories, the use of car chargers to charge mobile devices such as Apple phones will not have a serious impact on them.
It won't have much of an impact on iPhone batteries; Because the Apple phone uses lithium-ion batteries, lithium-ion batteries have a memory effect, and regular deep discharge is required, otherwise the capacity will gradually decrease.
When charging, the car charger is essentially the same as the ordinary charger, only the output voltage is slightly different
But if the car charger is used for charging for a long time, It may accelerate the aging of the battery
and at the moment of starting the vehicle, the voltage of the on-board power supply changes greatly, which may also have some impact on the charging of the mobile phone
But if you pay attention to the selection of the adapter and charging line during use, it can also effectively avoid the impact on the mobile phone battery; In short, reducing the use of car charging, as far as possible to choose the original charger and charging cable, can minimize the damage to the battery, increase its service life
2 When the mobile phone battery is full, if the car charger continues to charge, the current will have nowhere to discharge, resulting in an increase in the internal temperature of the battery, thereby reducing the battery life.
3 It is recommended to use the original charger for charging, or use the car charger to charge the battery when ensuring that the battery is not full, to avoid affecting the battery.
Little effect. Because the car charger is the same as the ordinary charger, it charges the mobile phone battery by providing current.
The iPhone has a smart charging function, which can automatically adjust the charging speed and current size according to the current battery remaining capacity, and automatically stop charging when needed to protect the battery.
The output voltage and current of the car charger and ordinary charger are also in line with the charging specifications of Apple mobile phone, so the impact on the mobile phone battery is not large.
However, if a cheap and inferior car charger is used, the voltage and current may not be strictly tested, and there is a greater risk that it may have an adverse effect on the use of mobile phone batteries and mobile phones.
Therefore, when buying a car charger, it is necessary to choose a regular brand and a reliable business to ensure their own electricity safety.
The reason is that the capacity of the battery of the iPhone will decrease after many times of charging and discharging, but if the car charger certified by the original factory or brand is used for charging, it will not produce too much heat and voltage instability, nor will it produce excessive pressure on the battery, thus slowing down the loss of the battery. And reasonable use and maintenance, will not have an excessive impact on the iPhone battery, but also can be easily charged in the car
iphone car charger will not have any impact, because the car charger voltage is not as large as the original voltage, so don't worry. 12V car power supply through the DC-DC power converter into 5V, you can charge the phone.
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Another way is to first use the inverter to become 220V, and then use the mobile phone charger to charge the mobile phone. At present, the mobile phone on the market is 5V charging interface, if directly connected to the 12V vehicle voltage will burn the mobile phone circuit.
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Because the vehicle power supply environment is relatively bad, the voltage fluctuation is relatively large, and the environmental temperature difference is also very large, so the purchase of 12V-5V converters must pay attention to the purchase of good quality and guaranteed big brand products.
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Avoid using cheap copycat products that can damage your phone or even cause a fire.
It doesn't hurt the phone, it doesn't hurt the car battery. First of all, most Apple mobile phones have a fast charge function, which can withstand the input current of about 5a~10a, but the output of the car charger is generally not greater than 4a, so this current is able to withstand the charging of the Apple mobile phone, and it will not harm the mobile phone battery. At the same time, the electricity required by the Apple mobile phone will not be greater than 0.5a, so the vehicle battery. It won't hurt.
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approval