There has been a lot of talk about batteries and their speed of depletion, and that they are the main problem facing smart device users. A company to reduce the consumption of its devices Of energy, as well as several solutions To improve battery performance Your device, too Tips from an Apple expert To enjoy the features of your device and also a good battery. In this article, we will present something different, we will tell you everything about the batteries, from the way they work and Apple's account of the charge cycle, what is the most consuming thing on the battery and more other information.

You ask and Islam's iPhone answers the Apple battery

What is the life span of an Apple battery? Can I replace the battery if it becomes damaged or is running out of fast?

The battery life of the devices is not calculated by the time period, so you may find someone who has an iPhone 3G and his battery is good, and another who has an iPhone 5 and the battery of his device needs to be replaced. According to Apple, iPhone batteries drop to 80% of their original efficiency after 500 charge cycles. As for the iPad, it needs 1000 full charging cycles to drop to 80%.

If the battery becomes damaged and its performance becomes lower than usual, you can change it by specialists, Apple provides the ability to change the battery of the iPod Shuffle at $ 49, the iPod Nano and Classic at $ 59, the iPod Touch and the iPhone $ 79 and the iPad $ 99, and add to them $ 6.95 shipping charges in addition to No fees. And you can return to this link Find out more about how to replace the battery.

In the previous answer I mentioned the term “charging cycle” and that it is the measure of battery life, what is the role of this charging?

Some types of batteries, once charged 100%, calculate a charge cycle, while Apple's Li-Po Li-Po battery calculates the charging cycle with 100% energy consumption. Meaning that your device now charged it 50% and used it to zero (it consumed 50%) then shipped it to 70% and used it until it decreased to 40% (it consumed 30%) and then put it in the charger again until it reached 100% now once it reached 80%, i.e. it consumed 20 % Will be considered as having reached a charging cycle (50% of the first, 30% of the second, then 20% of the third).

That is, once your total consumption reaches 100%, whether in one go or intermittent, this is considered one charging cycle, as the following image from Apple shows.

Charge-Cycle

Why does Apple not provide a battery that is easy to replace, like Samsung, for example?

It is not just Apple that does not provide for changing the battery, for example Google in the Nexus 4 and 5 devices offers the same thing and dozens of other devices, the main goal of this matter is the possibility of making a good design, whether glass or aluminum and other sealed because the user will not change the battery. Of course, in order not to turn this into a defect, they use the type of batteries described above, which is not affected by the number of times of charging and discharging, but by the "charge cycle" and after 500 complete cycles it decreases to 80%. Other companies that provide battery replacement usually provide batteries that are affected by the number of times they are put into charge or require special handling that the user does not provide, and thus provide them with the ability to change it because it will wear out from them quickly, unlike Google, Apple and others.

Does temperature affect battery performance? / I feel that my device's battery is better in winter than summer, so why?

Yes, the storage capacity and battery performance are affected by temperature. According to Apple, the maximum temperature that the device must be in is 35 degrees, if it exceeds that, it affects the battery. As for the working temperature of the devices, Apple states that it is from 0 degrees to 35 degrees Celsius, and storage is from -20 to 45 degrees, more or less than these limits, this will damage the battery. And Apple explained that the ideal temperature is 22 degrees Celsius.

iPhone-iPad-Temp

Why do I feel that the device is taking so long from 100% to degrade? Why do I feel the last 5% in my device live longer than any similar part?

In order for Apple to preserve the battery of its devices from leaving it in the charge for long periods, it gives the user a deceptive signal that his device has reached 100% in order to remove it from the charger, the fact that once the device indicates 100%, it does not really reach it, but continues charging.

The matter is not much different in the 2% and 1%, where the device indicates deceptively that it is 2%, for example, while the remaining percentage is more than that, and the goal is to give you an opportunity to put it in the charger without shutting it down. You can review our detailed article on this point via this link.

What is the most battery consuming thing?

The main factor in your device's battery consumption is the screen, as it sometimes reaches 70% of the power of the device consumed due to the screen. A research center had previously studied the iPhone 4, where it opened it continuously with the highest possible lighting and prevented it from automatic shutdown. . It is worth noting that the center shut down 3.5G in the device, bringing the time to 6.5 hours. Of course, the numbers may differ slightly from one device to another, but the meaning is constant, which is that the battery will live with you twice, until you reduce the lighting and turn off 3G.

The three factors that consume most of the battery are the screen, 3G / 4G, and location services.

How can I improve my device's battery life?

As we mentioned, you should note the previous three factors (battery, 3G / 4G, location services). If you want a detailed explanation of many points, refer to our article on the battery -this link- And also an Apple expert article that explains to you how to get the features of the device and also a good battery via this link.

Batteries

Are there tips provided by Apple to preserve the battery of its devices?

Yes, Apple provided many tips to preserve the battery of its devices and last longer, which are:

  • At least once a month, charge your device to 100%, then use it until it turns off, i.e., it reaches 0%. This command is a layer at least once per month.
  • Expand the temperature in the area where you use your device to be below 30 degrees.
  • If you intend to store your device or leave it unused for days, charge it to 50% only, then turn it off and do not keep it open, as it drains the battery and stores the lost charge.

Why can my device not charge the iPad?

Some old computers produced by Apple - before 2008 - and also many Windows devices do not provide enough power to charge the iPad, and we have devoted an article to explain this point - see this link- In recent years, devices have become able to charge the iPad, but even if you see the phrase "not charging" at the top of the iPad when connected to the computer, know that it is also charging, but slowly and the screen must be closed so that the charging is visible, but if you use it, the loss The screen brightness and consumption will be higher than that which is charged, and you will find the indicator decreases even though the device is connected to the computer.

If you have any question about batteries that has not been answered in this article, you can ask it in the comments and we will answer it either directly or in future articles, God willing

Source | Apple

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