iPhone battery life is only 80, what to do?

If you find that the battery life of your iPhone is only 80%, then you can take your iPhone to Apple's offline stores for battery maintenance, or do battery quality testing, so that you can know what kind of state your mobile phone battery is in. Secondly, you can also pay attention to the maintenance of your mobile phone battery in your daily life, so as to protect the mobile phone battery and prolong the life of the battery. Of course, if you buy a new iPhone and find that the battery life is only 80% after testing, then you have to take your phone to an Apple store to see if you have bought an assembled phone.

Now in the market, there are many merchants in order to make money, selling cheap assembly machines, these assembly machines are not particularly high, and they look exactly the same as the original brand mobile phone, there is no difference, if you don't look carefully, you may not know at all. <>

If you buy a second-hand Apple mobile phone and find that the battery life is only a little bit, in order to have a good standby experience, you can spend a certain amount of money to go to a mobile phone repair shop and replace it with a new mobile phone battery. Here, it is recommended to replace the original Apple battery, because this can be guaranteed. If the repair shop replaces you with a general brand of mobile phone battery, the quality is not very high, the standby capacity is not strong, and the money spent is also a lot, so it is not cost-effective.

Of course, in addition to the above methods, there are many ways to solve the problem of shortening the battery life of mobile phones, focusing on the following methods. <>

1. Do a good job of maintaining the mobile phone battery.

No matter what it is, it's not a panacea, it needs a certain amount of maintenance, and mobile phone batteries are no exception. In everyday life, it is essential to charge it properly to prolong battery life. <>

2. Charge on time.

If you wait until the phone is used up before charging it every time, the damage to the mobile phone battery is very large, and this behavior is not advisable.

iPhone battery life is less than 80%, showing the repair status, what should I do?

Replace the battery in time or bring a few more power banks at ordinary times. The battery life of an Apple phone becomes very poor after about two years, and it is better to replace the battery.

You can continue to use it, but it's not too durable, and it doesn't affect the use at all. If you find it troublesome to charge, you can also go and change the battery.

It's normal for battery life to decrease with use, and you can consider going to a phone repair station to have the battery replaced.

Normally, the battery of the iPhone can last for two years, that is, 500 charging cycles, after which the performance of the battery will become very poor, if the battery efficiency is only 80%, it is better to replace the battery, the battery life can be restored at full blood, and it will not suffer from the "downclock". Try to use original and brand chargers for charging, and use MFI-certified charging cables to avoid charging when the battery is exhausted, which can greatly extend the service life of the battery.

Because the degree of wear and tear of the iPhone battery is equivalent to the life of the mobile phone, if the battery life of the iPhone is less than 80%, it is equivalent to the scrapping of the mobile phone, at this time you can choose to replace the battery board or directly replace the mobile phone, if the iPhone changes the original battery, the cost is still relatively expensive, generally around 500. Many people say that if the battery board of the iPhone mobile phone is less than 80%, changing the battery plate is equivalent to changing a new mobile phone, and the side also proves that the quality of the iPhone mobile phone itself is quite resistant, and many iPhone users have become well-known nail households, such as iphone6splus, iphone8plus and other models, and they can fight for a few more years. <>

1. Develop good charging habits to protect your phone to a greater extent

There must be a lot of people who buy iPhones after they are released, but there is also a lot of discussion about battery wear after the phone is purchased. As soon as the new mobile phone is bought, the battery drops to 99% all of a sudden, which makes any user feel a little unhappy. For the sake of users and friends, iPhone also intimately shared some knowledge about charging for everyone, so as to extend the service life of the mobile phone.

Take one of the little knowledge, everyone must like to charge the phone to 100% when charging, but in fact, this will cause the battery board to over-store energy, causing additional pressure on the battery board, usually as long as it is charged to about 90% is enough. <>

2. Reduce the amount of power loss and don't put pressure on yourself

Many people like to check the battery life from time to time, which can actually be called obsessive-compulsive. It's fine if the health of the battery doesn't drop, but a 1% drop will put a lot of stress on these people. The use of mobile phones is going on, and wear and tear is inevitable, so there is no need to be thrilled by this little difference.

Only after the battery health drops to 80% will the mobile phone have some obvious adverse reactions, such as the mobile phone will have a frequency reduction, that is, the response is not sensitive, and the page will be stuck. At this time, you have to think about changing the battery board and changing the mobile phone, there is no need to keep the battery healthy every day, and you will not reduce the loss of the battery if you check every day, whether it should be charged or charged. <>

iphone as the leader in the mobile phone industry,Every time a new machine is released, it will be sold out,He really does what is the quality and appearance of the preservation,An iPhone mobile phone can be used for at least 5 years,Very powerful。

Mainly for the sake of safety, if the iPhone battery life is less than 80%, the performance of this battery has dropped a lot, and it is also very deceptive, so there is such a recommendation.

This is because if the battery life of the iPhone is less than 80%, it will lead to very large power consumption, very power consumption, and the battery is very undurable, so it is recommended to replace the battery in time.

iPhone battery life is less than 80%, it is recommended to replace the battery in time The reason is: this standard is a one-year warranty period formulated by Apple based on the official warranty policy of Apple's mobile phone, if the health of the mobile phone battery is less than 80%, Apple official will give you a free replacement Apple official believes that when the iPhone mobile phone charging cycle reaches 50, the battery capacity will drop to 80% of the initial power, which may not meet the full load operation consumption of the mobile phone processor. The operation of the mobile phone will become stuck, which will affect the experience of iPhone users.

Because the battery life is less than 80%, the battery life of the mobile phone will be affected in all aspects.

The standard stipulates that if it drops below 70%, the battery is judged to be unqualified, so the battery is still more than half of its life.

There are only 2 ways to extend life:

1. Don't over-discharge, set the automatic shutdown power to 15%, 2. Use slow charging to prevent the battery from heating too much.

Ways to increase the time limit for use.

Never allow your phone to be deeply discharged.

In the habit of using nickel-cadmium rechargeable batteries and nickel-metal hydride rechargeable batteries before, many people are now accustomed to running out of lithium batteries in mobile phones and charging them until they are turned off, especially for people who often stay up late.

But today's lithium battery mobile phones can't stand such deep discharge, and often such deep discharge will lead to faster power consumption of the mobile phone, and the battery will become less and less durable.

When the phone has 30% of the power left, you can charge the phone, instead of the lower the remaining power, the better, too low will make the mobile phone lithium battery in a deep discharge state, causing irreversible damage to the battery and affecting the service life of the battery. Do not charge to 100% every time, reduce the burden on the battery, and thus extend the life of the battery.

Each mobile phone will be matched with the original charger and some accessories, but many people use one charger for multiple devices, and there is no guarantee that the mobile phone and the charger correspond.

Theoretically, both the phone charger and the battery are specifically designed for your phone, and charging with a non-matching charger will cause damage to the battery. Especially now that various mobile phone manufacturers have different fast charging schemes, it is more necessary to match the battery and charger in order to obtain a shorter charging time.

Of course, if the third-party charger used is regular and not low-grade, the impact on the battery will be relatively small, for the sake of insurance, we still try to use the original battery!

Adapting to the era of fragmentation, mobile phones can be charged anytime, anywhere.

The free time of working during the day is fragmented, and many people want a mobile phone that can last for a day, so that they can charge the phone overnight as if they were sleeping.

It's not a good idea to plug your phone into a charger and let it charge overnight, which will keep your phone 100% charged. Although smartphones now have a function to prevent overcharging, and it will stop charging when fully charged, charging overnight will still keep the phone in a state of saturation, affecting the battery life.

In fact, today's smartphone battery can fully adapt to the current fragmented time, charge anytime and anywhere, charge as long as you need, compared to the overnight charging method, this charging method can also avoid the heating problem caused by uninterrupted charging, so that the battery is more durable.

The battery life of the iPhone is less than 80%. Whether or not a replacement is needed depends primarily on the user's experience.

If you feel that the battery life is okay, there is no obvious experience in use, and you don't necessarily need to replace it immediately, and you can continue to use it. If you feel that the battery life has been significantly shortened, and the phone card has also changed, it is recommended to replace the battery with a new one, so that the device will be rejuvenated, and it can be better for a few years.

If your iPhone uses iOS to iOS, and the battery life is too short, you may notice "iPhone battery may need repair" in Settings Battery.

If your iPhone is using iOS or later, you can check your iPhone's battery and performance in Settings > Battery to check the health of your battery. When the battery life is less than 80%, the battery life will be significantly reduced, and the CPU frequency may be reduced, resulting in a change of card for the phone.

Precautions for hand batteries:

Replacing the battery is replacing the battery of an ordinary mobile phone store in real life. The reset here can be several times cheaper. Generally, it can be replaced for about 150 yuan, and the quality of the battery is also quite good.

In order to extend the life of Apple's battery, on the one hand, don't use your phone too often every day, and don't use it for a long time. If the battery is used for a long time, it will cause the battery to heat up severely, affecting the battery life.

On the other hand, it is best to use an original Apple charger to charge the charger. Now there are a lot of unqualified chargers and chargers of poor quality, because the hardware configuration inside may be unqualified, and if it is used for a long time, it is not good for the battery.

Apple battery life 80% is best replaced. If your battery capacity is lower than a certain value, it will affect the performance of the phone, such as the processor may be reduced, the screen brightness may be forced to decrease, seriously affecting the user experience, in fact, not only iPhone, the battery capacity of all mobile phones will decrease with use, after all, the battery is a consumable, the longer the use, the lower the energy efficiency.

The lifespan of an iPhone.

1. Battery capacity.

The battery life of the Phone has always been its weakness, the reason is that its battery capacity is generally not very large, and the iPhone 6 Plus, which has the largest battery capacity, has not yet reached 3000mAh. The battery capacity of popular Android phones on the market now basically starts at 3200mAh, and the battery capacity reaches 4000mAh.

2. Battery limitations.

In our daily use, we often play games to watch**, or use cellular data, which will increase power consumption, and the battery life of the iPhone is already very good if it can reach 8 hours. With the use of mobile phones, the battery will also be lost, we will find that the battery is not durable, the mobile phone is used to 20%, the power begins to drop wildly, which is a manifestation of reduced battery life.

80% of Apple's battery life needs to be replaced. When the health level is below 80%, the system will force the performance management function to be turned on, and the phone will become relatively stuck in some cases, which can only be lifted by replacing the battery.

The loss of the battery under normal use, the battery health is less than 80%, and the general iPhone is recharged more than 500 times, that is, the battery life will be reduced after about 14-18 months of using the iPhone, and the capacity will be about 80% It is recommended to replace the battery. Since Apple takes 80% as a threshold, below 80% the system will force the performance management function to be turned on, and the phone will become more stuck, so it is recommended to replace a battery to use.

It should be noted that if the phone is under warranty or within the AppleCare+ service plan, you can enjoy the free battery replacement service, if your phone does not have AC+ and is not within the warranty period, the full screen iPhone replacement needs to be charged. Although domestic batteries are cheaper and it is relatively simple to replace the battery, it is recommended to go to Apple's after-sales point to buy the original iPhone battery when replacing it, which is safer.

The above content refers to Encyclopedia - Mobile Phone Battery.