Don't step on some of the minefields your phone charges.

Modern people can not live without mobile phones. However, in life, a series of dangerous incidents such as charging mobile phones "explosion" and even causing fires occur from time to time. Anhui fire protection reminds readers here: correctly charging mobile phones. Can effectively avoid cell phone battery "explosion", charging short circuit caused by fire and other accidents.

Myth one: charger, charging wire mix

If you use a low-power plug to charge a mobile phone with a high-power plug, the speed is not generally slow; If you use a high-power plug to charge a phone with a low-power plug, the speed will be much faster. However, this will cause great damage to the cell phone battery, so it is best to use the original charger when charging. At the same time, it is best to use the original charging wire, and to make a mark on several similar charging wires to avoid confusion.

Myth 2: Don't pay attention to temperature when charging

In a low-temperature environment, the low-temperature protection mechanism of the lithium battery will promote the chemical reaction of the substance in the battery, so that it can not be charged or the charging speed will be slowed down. At high temperatures, the lithium battery will be unstable and even cause an explosion.

Myth 3: Don't charge too many times

There is a saying: Each cell phone battery has a fixed number of charges, if the number of charges, will speed up the battery aging damage! This approach is actually just a nickel battery approach, lithium batteries are not the same, frequent charging is actually a certain benefit to the battery. When there is an indication that the phone is too low, it should start charging in time.

Myth 4: The new phone needs to be activated

The new phone needs to use up the electricity in the phone and charge it again, and it needs to be repeatedly operated 3 to 4 times. This is called activation. That's what phones used to do, but lithium batteries are no longer needed.

Myth 5: The first charge must be full of 12 hours

The first charge does not need to be full of 12 hours. This is what old batteries need to do. Today's batteries are basically lithium batteries or polymer lithium batteries. The first charge only needs to be charged as usual.

Myth 6: Play while charging

If conditions permit, it is best to turn off the battery when charging. This is the best maintenance for the battery. In addition to damaging cell phone batteries, playing with cell phones while charging is also harmful to the human body.

Myth 7: Overcharging

Many people are used to charging at night before going to bed and getting up the next morning before pulling it out. However, if the power is not pulled out in time after charging, the battery will remain fully charged. This will speed up the loss of the battery.

Myth 8: Charge and wear a condom

In order to protect the mobile phone that we can not leave, many people choose to wear a "coat" to the mobile phone, but we do not know that lithium batteries are very afraid of heat, when charging will be hot, so it is best to take off the cell phone shell and charge again.

The page contains the contents of the machine translation.