Why does my new iPhone have an 85 battery life?

The battery of an Apple phone needs to be replaced once every 2-3 years.

Generally, after 400 times of full redischarge, the capacity of the battery will be greatly reduced, and the standby time will be shortened. According to the daily rush, more than two years to three years.

Although the iPhone has a built-in battery, it is easy to replace, **There is an Apple built-in battery for sale, you can buy one yourself, and then install it yourself. Of course, you can also go to an Apple store to replace it.

How to check the battery health of the Apple mobile phone: Go to [Settings] - [Battery] - [Battery Health (Beta)] and check the battery health in [Maximum Capacity]. Note:

About two years. The battery life is generally 3 to 5 years, and when the battery hangs up, the phone is almost replaced. However, battery life and temperature also have a relationship.

The recommended storage temperature for most batteries is 15 degrees Celsius, with a maximum safe temperature of 40 degrees Celsius to 50 degrees Celsius. In an environment with an average temperature of 25 degrees Celsius, the maximum capacity of the battery will be reduced by 20% per year, and if it is at 40 degrees Celsius, it will be reduced by 35% per year.

The ideal charge for a mobile phone battery is 40 to 80 percent, however, he recommends avoiding a full battery and preferably unplugging at 100 percent. Today's chargers are smarter than previous devices and will automatically turn off power when the battery is full, but Li Mo said that when the battery is fully charged, you must pull the plug, otherwise the power will still be lost a little.

Mobile phone users sometimes charge when the battery is completely empty, Li Mo suggests that if you really want to let the battery run out and recharge, it is good to do it once a month, not too often. If the mobile phone's lithium battery is not used for a long time, it must be at least 40% charged when it is deactivated. Unused lithium batteries lose 5 to 10 percent of their power each month.

The iPhone battery life is less than 80%, and whether the battery needs to be replaced depends mainly on the user's experience.

If you feel that the battery life is okay and there is no obvious use experience, it does not necessarily need to be replaced immediately, and you can continue to use it. If you feel that the battery life has decreased significantly, and it is accompanied by the change of the mobile phone card, it is recommended to change to a new battery to give the device a new life, and you can better fight for a few more years.

If your iPhone is using an iOS-to-iOS system and the battery life is too low, you may see a "iPhone battery may need service" notification in Settings > Battery.

If your iPhone uses iOS or later, you can check the battery health of your iPhone in Settings -> Battery to check the health of the battery.

Precautions for Apple battery use.

According to the principle of lithium-ion battery, the power is completely consumed, which will damage the battery life, and the charger should be connected before the mobile phone prompts charging, so that it can be charged more times and less to avoid the battery being completely drained.

The suitable operating temperature of lithium-ion batteries is between 0°C and 35°C, high or low temperature will damage the battery, and the equipment should be avoided in extreme outdoor temperatures in winter and summer.

It is recommended to use Apple-certified MFI chargers and cables for iOS devices, as third-party or low-quality chargers or cables may cause irreversible damage to the battery or device.

What is the impact of battery health?

Battery health is the maximum capacity of the battery that slowly decays with the duration of the iPhone, which is something that happens to all mobile phone batteries, but it is more obvious in Apple phones.

If the battery capacity is less than 80%, the iPhone's processor will be declocked, and the direct impact will be that it will become stuck.

First, if your iPhone is a Chinese version and the phone is still under warranty, as long as the battery health is less than 80%, you can go to Apple after-sales service to replace the battery with a new one. Because in such a short period of use, the health of Apple's battery is less than 80% is an abnormal situation, which means that this is a battery failure, and Apple will repair and replace the user's model for free. Of course, this is limited to the national mobile phone, if it is the American version or other versions of the model in the country does not enjoy the warranty policy.

Second, if the battery health is less than 80%, as long as the battery can be charged and discharged normally, as long as it does not affect the use, you can also choose to continue to use it. If it affects the experience, you can choose to replace the battery by yourself or find a professional repair shop. Here I would like to remind you that you must choose the original battery or a reliable battery, and if you are using iPhone7 or above models, then you need to do a good job of professional protection after replacing the battery, otherwise it will affect the waterproof effect of the mobile phone.

Third, buy a fast charger or a clip-back battery. Nowadays, major domestic mobile phone manufacturers have launched fast charging technology, and have also launched many fast charging heads, such as Xiaomi's fast charging head supports charging iPhone, which can reduce the trouble caused by poor battery life. In addition, the clip-on battery is also a good choice, although the phone becomes thicker, but the battery life can be significantly improved.

No, the original battery is much easier to use than the replacement battery.

Looking at personal needs, I never cared, have you forgotten that there is such a thing as a clip battery? Just a little thicker on the phone case.

If the health of Apple's mobile phone battery is 95% now, then this machine will have to be prepared for at least two years, and the battery of the general Apple imitation sedan fruit is 20,000 times. After more than 20,000 times, the health of the battery will decline.

About a few months, if the maintenance is good within half a year, it is still possible, but it is generally not good, now the application of Gao Yu in the hunger is too large and consumes too much power, and it often has to be charged, so the loss is very good, I think it should be almost the same as in four or five months, and there is a high probability that there will be 90 or less than 90 in a year, and it will only be below 85 or 80 in two years.

If there is still 95% of the maximum battery leakage of an Apple mobile phone, then this bundle of hitchhikers will probably be bought for less than a year. The battery of an Apple phone generally retains more than 95% of its power within a year.

The maximum battery capacity in the Apple mobile phone is still 95%, and this machine has been bought for almost half a year.

You shouldn't estimate how long this phone has been bought based on the battery capacity of the Jelly? You should look at it according to the activation time, 95% of the words, the battery capacity of some people use it well, he may not lose power for more than half a year, but some people you may 95% she may buy less than a month, he may fall to 95% There is a possibility that the habit of daily use will not be the same, which will lead to the speed of this power failure.

It's hard to judge this, how much power is, even if you buy it for a long time, you can fully charge it, and it shows 100%.

The battery in the Apple mobile phone, the biggest glory is still 95% of the time, and this machine is about a month after I bought it.

It should not be more than half a year or so!

This belongs to normal consumption, and so is my spring type, as long as it is quietly not overcharged, it will be fine, and if it is used for three months, the maximum capacity will be below 90%.

The maximum capacity of the battery in the Apple mobile phone is still 95%, how long has this machine been bought? If you say, this and that should have nothing to do with guessing or how hungry he is, he just came here to recharge.

It depends on how many apples it is, if it is an Apple 12, and it is portable and 128 memory, then this too Apple mobile phone can be sold for about 4500 yuan, and the new mobile phone will be sold for 5500 yuan.

The battery needs to be replaced.

Because Apple phones generally last for two years, and the remaining 80% of the "battery life" is normal use. Less than 80%, the battery savings of the mobile phone are not only greatly reduced (that is, the use time of the battery after the battery is fully charged), but also the peak drop and instability of the battery will lead to the lag of the Apple mobile phone, affecting the use experience.

Is it normal for an apple phone to use a battery of 85 for a year, dear, hello, apple 11 has been used for a year. The battery has dropped to 85%, and the loss is quite large, indicating that your daily usage habits are definitely not very good, either playing mobile phones and playing games when charging, or often using power banks to charge. Apple's official statement is that when the number of charging cycles reaches 500 times, the minimum battery capacity should also be about 80%, and your phone will only be used for one year.

The charging week is about 350, and the capacity should be above 90%, it is recommended that you can go to Apple's official test of the battery. I hope my answer is helpful to you, and I wish you good health and a happy mood! <>

The iPhone has been used for less than a year, and the battery is still 90% healthy, which is normal. Nowadays, the life of lithium batteries is basically reflected by the number of cycles, notebooks, mobile phones, lithium electric vehicles are like this, a complete charging process is counted as a cycle, when the number of cycles reaches 300 to 500 times, the capacity of lithium batteries will decrease, which is physical damage, basically unavoidable.

Generally, 90% of the battery health does not affect normal use, and there is no need to replace the battery. Usually develop good habits, such as not playing with the phone while charging, etc., so that the battery capacity will be much slower.