Why is my Apple 4S charging data cable with power bank old and broken, and it has already broken 4 p

Because the power bank does not belong to the original charging equipment of Apple 4S, long-term use will cause the data cable to overheat, burn the data line line, and cause it to be unable to charge, so it is recommended that users do not use the power bank to charge the mobile phone in a non-emergency situation.

In addition, not using the original charging equipment may also have the following consequences:

1.shorten the life of mobile phones;

2.damage to the phone;

3.The mobile phone heats up while charging, and the mobile phone burns out;

4.There will be leakage when charging;

5.The screen appears when charging, damaging the screen.

Therefore, it is recommended that users insist on using the original charging equipment whether it is a mobile phone or other devices.

Two possibilities. 1: Data cable quality problems.

Identification method: cut the previous bad wire to see, the charging cable is two sets of lines, the data line is four groups of lines, whether it is two groups or four groups, find the thickest group, the copper core should be more than 12 cores, and the aluminum wire core should be more than 18 cores, if not, it is unqualified. The workmanship of the heads on both sides of this line will also be poor.

2.Power bank quality problems.

Identification method: When charging the mobile phone, the charging treasure will be very hot, generally when the charging treasure is charging while playing, the current will increase, and the internal charging treasure will be high temperature if the voltage boost is insufficient, and these charging treasures will only do a single layer of protection will damage the data cable type is the device (such as a mobile phone).

If you often encounter the problem of iPhone charging cable damage on your iPhone, there may be several reasons:

Use unofficial charging cables: Using non-original charging cables, especially cheap ones, may be of unreliable quality and prone to problems such as wire breakage and unstable connections.

Improper use of the charging cable: Excessive bending, twisting, and pulling of the charging cable can lead to damage to the cable, such as pulling the charging cable too much, bending the charging cable to the limit, etc.

Brute force plugging and unplugging: Inserting or unplugging the charging cable too roughly, without inserting or unplugging vertically, may cause damage to the connector.

Environmental factors: A wet, dusty environment may affect the normal service life of the charging cable.

Note: If your charging cable is often damaged or the connection is unstable, it is recommended to contact Apple's official customer service or authorized repair center for consultation and repair.

1. In order to prevent the data cable from being pulled and damaged, the wire part and the plug head are subcontracted with tape in advance, which can reduce the possibility of being torn. In addition, the data cable that has been torn apart but can continue to be used can be used with tape wrapped.

2. In the process of plugging and unplugging the data cable, try to avoid pulling the wire part directly, so as to better protect the data cable. The amount of time a product is spent in proportion to the amount of "care" invested.

3. Frequent use is also a reason why Apple data cables are easy to break. Ordinary data cables are cheap, there are no technical barriers, and they can be used with each other, so many people will have multiple data lines, which can be used alternately, and one will be prepared at home and in the company. The frequency of use of each strip is greatly reduced, and the service life is extended.

The fixes are as follows:

1. You can use tweezers or knives and other tools gently, it must be gentle, scrape the fourth gold finger, scrape off the black part, and then you can try to charge it normally.

2. Of course, there are many reasons for the damage of the data cable, if this method does not work, it is likely that the chip inside the data cable is damaged, so you can only buy a new data cable.

3. When using the data cable daily, the sweat and oil stains on our hands and the surrounding dust will stain the surface of the data cable, which will cause the material to age. We can use alcohol-free wipes to wipe and clean the thread body.

4. The metal contacts of the lightning interface can be gently wiped with a clean eraser to clean up the carbon deposits and dirt attached to it.

Notes:

1. It is responsible for current transmission for each charge, and the loss is the largest. You can observe your data cable, and this gold finger on both sides of the front and back is often a little darker than the other seven, so the data cable is not in good contact and cannot be charged.

2. Correct unplugging posture, many friends are used to pulling the cable directly to unplug the data cable, in fact, this is a reason for the damage of the data cable. The correct posture is to pinch the plastic sheath part of the lightning connector with your fingers to plug and unplug the data cable.

The iPhone data cable is not broken and cannot be charged for the following reasons:

1. First check the interface between the charging cable and the mobile phone, the data cable is not broken, it may be not plugged in, check whether the charging cable is fully inserted.

2. Please check whether the data cable, cavity charger and socket are not in good contact, and it is recommended to plug and unplug them again.

3. Please check whether the connector and jack are clean, if you find dust, it is recommended to clean it with a brush, and then recharge it to confirm.

4. Please check whether the charger and socket are broken or abnormal, and replace them if damaged.

5. Replace other chargers that can be charged normally and try to charge them. If it can be charged normally after replacing the charger, it may be a charger malfunction, and if it cannot be charged, it may be a problem with the phone itself. It is recommended to bring the hand infiltration machine, charger and data cable to the nearby customer service center for inspection and repair.

An important reason for the durability of the iPhone data cable is the compromise of the material, for the sake of environmental protection, Apple uses halogen-free TPE (thermoplastic elastomer) material instead of PVC material commonly used by other mobile phone manufacturers as data cable insulation protection, which is lighter in weight and soft in the hand.

If you carefully observe that the damage of the data cable mostly occurs at the interface, in addition to the user's frequent pulling, this place is also more likely to be "injured" when pulling because there is no metal mesh protection, and the appropriate reinforcement or improvement of the design of the interface should be able to greatly reduce the problem of non-durability.

The benefits of rubber materials do not contain halogens, more safe and environmentally friendly, generally speaking, halogen-containing compounds often release harmful substances when burning, PVC is the main ** dioxin, when PVC is produced, ** and destroyed in the incinerator will produce dioxin, which is very harmful to the human body.

However, the shortcomings of halogen-free TPE materials are also obvious, including iPhone, MAC, including data cables or power cables are not resistant to dirt, the joint skin is easy to break, especially the common problem of easy aging and cracking of Apple data cables. Sticking to more environmentally friendly materials became the culprit behind the yellowing of our original cables after a few months of use, cracking and breakage at the connectors.

From a design point of view, the design of the charging cable is not reasonable enough, or the design of the mobile phone charging port is not reasonable enough. Because people sometimes charge while using their mobile phones, the charging port will bend the charging cable under the mobile phone, and it is easy to break. Regardless of aesthetics, the design of the charging port on the phone should solve the problem, but Apple should put aesthetics first.

If you use the angle yourself, try to avoid using it while charging, which is better and safer for the wire. You can also buy a few more wires to spare.

Having said that, it's not bad to use, how can charging cable manufacturers make money.

In general, it is only that the gold finger cannot be charged due to poor contact, and there are always 1-2 times when you plug and unplug it several times (the Apple data cable is successfully recognized and starts to charge, and there will be a dinging sound). And if you plug and unplug it several times and have the same complete family with no response, then most of the data cable is broken, for Apple's original cable, this is also very common, I don't know what the motive, in fact, many people have already reflected to Apple, the price is 120 oceans of the original apple. The mobile phone shows that it is charging but cannot be charged may be a system problem, a non-original charger, a dirty charging port, and a bad charging environment, which are detailed as follows:

1. It may be the reason of the system: the mobile phone cannot be charged, you can turn it off and restart it to see if it can be charged.

2. Confirm whether to use the original charger: If the original charger is not used, it is recommended to replace the original charger; If you are using the original charger, you can try to replace it with another charger to charge it and see if it can be charged.

3. There are dirty things in the charging port: because the Apple mobile phone is often put in the trouser pocket, this will cause the charging hole of the Apple Spike Fruit mobile phone to easily fall into a lot of small cotton wool, with each time the charging cable is plugged and unplugged, the cotton wool will be more and more stuck, and the charging will become slower and slower for a long time.

4. The charging environment temperature is too high or too low: If the mobile phone exceeds or falls below a certain temperature value, it may not be charged. If the temperature is low, it is recommended to charge the phone in a slightly higher temperature environment, or use it for a period of time before charging; If the temperature is high, it is recommended to leave the phone in a slightly cooler environment for a period of time before charging.

The green liquid is estimated to be an electrolyte, and this kind of wire should not be used anymore, it is very dangerous, it is easy to run electricity, and the green liquid flows out of the heavy metal standard, which is not good for the body.

Spend twenty or thirty to buy a new one, and the charger is broken, the voltage is unstable, and the mobile phone battery is damaged.

Can the cable still work if it falls in the water? Will it be dangerous?

The spotless data cable has a waterproof function, it will not be as precise as the circuit board, dry it with a hair dryer, and then place it in a dry environment for a few more days, and you can use it.

In fact, like a mobile phone, as long as it is not used in the case of turning on or powering on, it falls into the water, and it is disposed of in the same way, it is fine. Electrical appliances are mainly afraid of short circuits in use, and water is a conductor of electricity, so it is easy to short circuit if water enters, but there is no short circuit, and it is okay to dispose of it in time.