Nowadays, the functions of mobile phones are becoming more and more powerful. We use mobile phones more and more frequently, and rely on mobile phones more and more. This also makes us often sigh that the power of mobile phones is not enough. "How many times a day" seems to have become a In the normal life, when buyers choose a mobile phone, the capacity of the mobile phone battery and the battery life of the mobile phone have also become the key considerations for consumers. In order to make our mobile phone batteries last longer, have you mastered the correct charging method? The following charging misunderstandings that will "reduce the life" of mobile phone batteries, have you been caught?
1. The charging time is too long
Many people have the habit of charging their mobile phones all night before going to bed, or not unplugging them after they are fully charged. In fact, these habits are all wrong. Different types of mobile phones take different times to be fully charged, but basically they can be fully charged within 2-5 hours, which means that if you charge the mobile phone overnight without unplugging it, the mobile phone will still be fully charged. Continue to charge for 1-5 hours.
The current mobile phone will have the function of automatically powering off after it is fully charged, but the mobile phone will also consume a certain amount of power when it is in standby. If the charger is not unplugged, the charger will continue to charge the mobile phone. The battery life will decrease faster.
2. Charging and playing mobile phones at the same time
The temperature of the mobile phone battery will rise when charging. When using the mobile phone, the temperature of the mobile phone motherboard will also continue to rise. If it is carried out at the same time, the temperature will rise faster, which will not only cause damage to the mobile phone battery, but also cause damage to the motherboard. burnt out. It is understood that the radiation of a mobile phone during charging is about ten times that of normal use, and the voltage is much higher than usual. Therefore, using a mobile phone while charging is very harmful to the human body, and the damage to the mobile phone is also very serious. Both loses!
3. Do not use the original charger
Most mobile phone chargers don’t look much different in appearance, but the configurations of different brands and types of mobile phone chargers are different, and the parameters when used are also different. If the power of the device exceeds the maximum capacity of the mobile phone, it will cause damage or even burn the battery of the mobile phone. Especially for some charging cables without quality assurance, the safety hazards cannot be ignored.
4. Charging at high temperature
We all know that if the mobile phone is used for a long time, the temperature will continue to rise, and the lithium battery used in the mobile phone will self-discharge under high temperature conditions, which explains why the power consumption of the mobile phone is relatively fast when the temperature of the mobile phone is high. And if you have to charge the battery in the case of high temperature, it will not only fail to achieve the desired effect, but the life of the mobile phone battery will be reduced.
When charging, the battery temperature of the mobile phone will also rise. If the temperature continues to rise under high temperature, it will cause safety problems. Therefore, we should avoid charging the mobile phone when it is very hot and in the hot sun. Cover the phone, you should pay attention to dissipate heat in time.
5. Avoid charging when the battery is too low
There is a protection circuit inside the mobile phone, so when the power is too low, it will automatically shut down to protect the mobile phone. Because the lithium-ion battery is too low, it will cause battery damage, so we should not just use it in the mobile phone. It is wrong to charge the phone after the battery is almost depleted.
The correct way is to charge the mobile phone in time when you consume a certain amount of power. This cycle of power supply and discharge is the effective protection for the lithium-ion battery, and it is not that repeated charging will reduce the battery life.