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Why do cell phones consume so much power? All kinds of software running backstage secretly eat your

Sihai network integration: the emergence of smart phones has brought us into a new era. However, smart phones have become the "core" disease of many mobile phone users due to their fast power consumption and low endurance. So, why smart phones consume a lot of power and how to increase the battery life of mobile phones?

All kinds of software running backstage secretly eat your electricity

Without your knowledge, a lot of software will continue to run in the background, which will increase power consumption and even traffic. And these programs are the power consumers of your mobile phone! Quickly clean up all kinds of software that are not commonly used in your mobile phone.

Power saving operation

1 IOS system

Double click the home key, and the following page will appear. Just slide up the software that needs to be closed~

Android system

Open [settings] in the mobile phone and click [more] to find the task manager. After entering the task manager, find the program you want to close, click force stop, and then click OK. In this way, the application you want to close is over.

Always on WiFi

There is no WiFi environment, but you always turn on the WiFi switch, then your mobile phone will continue to search for WiFi, this process will eat up the power of the mobile phone!

App data automatic synchronization

Many applications enable automatic data synchronization by default, such as automatic photo backup or synchronization applications. You may as well turn off automatic synchronization and manually synchronize the data in the application only when necessary.

Power saving operation

Most mobile phones have built-in tools to turn off WiFi function. Some mobile phones even have pull-up or pull-down menus. Generally, we don't need to turn on or off in the [settings] option every time. If you don't have such a built-in gadget, you can only turn it off one by one in the settings~

The screen is too bright

The biggest power consumption of mobile phones is the screen, so the power saving starts from reducing the brightness of the screen. You don't have to worry that you can't see clearly if you turn down the brightness. If you turn down the screen, your eyes will be more comfortable to see the text. In a sense, it can also protect your eyes. Especially at night, it can prevent strong light radiation and save electricity. Why not?

Power saving operation

1. Go to settings, display and brightness, and turn down the brightness of the screen a little.

2. If it is a mobile phone with an optical sensor, you can also set "auto adjust brightness" to let the mobile phone automatically adjust the screen brightness according to the external light.

Use headphones instead of speakers

If you like to watch videos on your mobile phone, the battery will run out quickly. It's better to use stereo headphones instead of loudspeakers when listening to music. The power consumption of loudspeakers is also very large.

Don't use up your cell phone and recharge it

When we are discussing how to use mobile phones to save power, we should not forget that maintaining the health of mobile phone batteries is the fundamental solution. Lithium batteries can be charged at any time. In order to reduce the number of charging times, the battery is deliberately used up and then charged, which has a negative impact on the life of the battery. Lithium battery charging pays attention to "eat less and eat more", frequent shallow charging and discharging is more helpful to prolong its life.

Have you tried all these wrong charging methods?

one

New phone needs to be activated

First of all, you need to use up the electricity in the mobile phone, and then charge it, and you need to repeatedly operate it for 3-4 times, which is called activation.

In fact, the activation of lithium batteries is not so troublesome. After long-term storage, lithium batteries will indeed enter a 'dormant' state, and the capacity is lower than the normal value. At this time, only 3-5 times of normal charging (no need to deliberately fill / exhaust) is needed to activate lithium batteries and let them return to normal capacity.

So the new machine doesn't need to run out of battery and charge continuously for 12 hours.

Plug in the charger randomly

If you use the iPhone plug to charge the iPad, you will find that it is not generally slow! If you use a high-power plug to charge a small power, the speed will be much faster! But it will cause great damage to the mobile phone battery, so please use the original charger when charging!

Charging line is the same, it is best to choose the original charging line, but also in a few like the charging line to mark, so as not to confuse. When going out, everyone will choose the power bank, like to take a relatively short line to go out, if it is a big manufacturer's power line is OK, otherwise there will be a big security risk!

Play with your phone while charging

When charging, the battery and charging related circuit will emit a lot of heat. If the mobile phone operates with high load, the body temperature will be too high. However, if the temperature of the mobile phone is too high, it will reduce the performance and the charging speed to control the heating, which will lead to slow charging and affect the experience. So, it's better not to play with the phone while charging.

Charge when there is no electricity, and charge when there is

Don't wait until the phone is fully charged, and there's no need to charge the battery every time. Most of today's mobile phones are lithium-ion batteries. What we pay attention to is' eat less and eat more '. The life of lithium battery is measured by charging cycle, not charging times. Charging cycle refers to the process of battery charging from full to empty, and then from empty to full. If you have a 2000 Ma battery, you will be fully charged after every 200 Ma, then you need to charge 10 times to calculate a charging cycle.

And the lithium battery that mobile phones are now equipped with has no so-called memory effect. There is no need to worry about the impact of insufficient charge on battery life. Want to charge, want to pull, no need to tangle.

Wear a cell phone cover when charging

Nowadays, many people will wear a gorgeous' coat 'for smart phones. As everyone knows, lithium batteries will be hot when charging. These gorgeous' Coats' will hinder the heat emission of mobile phones when charging, thus affecting the charging speed and even causing accidents.

If the user finds that the heat of his mobile phone is not obvious when charging, he does not need to take off the mobile phone cover; if the mobile phone is hot when charging, he takes it off decisively.

six

Overcharge

If you don't unplug the power supply in time after charging, the battery will be kept in a fully charged state, which will speed up the loss speed of the battery.