Last updated on June 27th, 2022 at 06:12 pm.

How to reduce phone idle battery usage? An idle phone that is losing battery charge quickly is usually due to something running in the background. Also, batteries drain quickly when the phone is malfunctioning. This can happen due to software or hardware, so the potential range of causes is wide. Besides these there can have more reasons like leaving your phone on the charger overnight, not using an FM transmitter, or using your phone in areas with a low signal which may occur quick battery drainage. There are many phone users who face idle battery usage of their phones. In this article, we will discuss how to reduce phone idle battery usage.

Why does phone idle drain battery?

A phone user wanted to know, Why is my phone losing battery when I’m not using it? Why does my battery drain so fast when I’m not using it? As a basic reason, we can identify “Adaptive Brightness” is one of the Key culprits that cause phone idle drain. Whenever you have Automatic Brightness turned on, the phone will automatically adjust the brightness level based on the environment around it. That includes things like daylight, indoor light, or even just your surroundings in a dark room.

The second reason for idle phone battery power consumption can be some hidden items like a process or app running in the phone background. If you have a lot of background processes running, your phone will use more battery to keep them running. Background processes can include things like syncing with your cloud storage, tracking your location, or updating your apps. Sometimes it happens due to software and hardware malfunctioning or bad optimization. In this case, hardware and software companies should keep on their sharp eyes to keep the systems updated and bug-free.

What is normal battery drain per hour?

The amount of battery power used per hour varies greatly depending on how the phone is used, but a healthy battery should not lose more than 15% (20% at most) of its charge in one hour. If your battery seems to be draining at 30% or more in a single hour, regardless of what you do, then it’s time to replace it.

What is idle mode in Android?

When your phone is in idle mode, it has no network connectivity and apps are temporarily suspended. There are two ways that idle mode can be triggered: when a phone is unplugged and still (Doze mode), or when an app has not been opened in a significant amount of time (App Standby Mode). The idle mode in the android phone is Useful for conserving battery life when the phone is not being used and prevents notifications from being sent to the phone while it’s in idle mode.

What is battery idle mode?

The battery idle mode is the low power mode that the device enters when it is not being used. The main purpose of this mode is to reduce the amount of power consumed by the system while the phone is idle.

How to reduce phone idle battery usage?

How to reduce battery usage when phone is idle? In this digital era, many smartphone users are looking for ways to reduce their mobile standby battery usage. Here we will check how to stop phone idle draining battery:

Background process/running apps:

One of the very common reasons for android battery drain due to background process or running apps. To get rid of this, you have to check the battery consumption in the settings and kill the suspicious process or remove the culprit app. You can check as below:

Android: Settings > Battery > Tap the menu button to the upper-right > tap Battery Usage

iPhone: Settings > Battery > Tap one of the columns > Now check battery usage

Carrier Signal:

If you use a SIM card whose signal is very weak in your area, then your phone will be continuously searching for a better signal; which will hamper the battery performance even when it is in an idle state. The solution in this situation is you have to choose a SIM company whose signal is great in your area. Or you have to be sifted where your carrier signal is great.

Controlling Wi-Fi networks:

Wi-Fi function is a vital point of idle phone battery drainage. The phone switches to a Wi-Fi network if it detects no cellular signal. Even if you are not using the phone, it continuously searches for a Wi-Fi network to connect to in order to keep the idle battery alive. So, just keep Wi-Fi disabled on your phone when you do not need it. Both Bluetooth and WiFi may use a lot of battery power. If you do not need them, turn them off to save battery life.

Malfunctioned apps:

Malfunctioned apps can occur heavy battery drain on your phone. If an app is not functioning as it should, it can cause your phone to use more battery than usual. In some cases, you may be able to fix the issue by deleting non-essential apps or reinstalling the app.

Temperature / Hot atmosphere:

High temperature is an important indication for smartphone battery drainage. A hot environment can quickly drain battery life. For any smartphone battery, 95-degree Fahrenheit or 35-degree centigrade is enough for battery drainage. This temperature would spoil the battery but can drain the battery in a very short time. But 45-degree centigrade will damage any smartphone battery. If you feel the phone is hot, switch off the phone for a certain time and keep it in a cool place for some time. Turn it on when its temperature is normal.

Controlling push notifications:

Active notifications play an important role in phone idle battery drain. Your phone’s apps have the capacity to send you notifications, and most of them request permission to do so on a regular basis. Your phone is always listening to all of the servers of the apps you have push notifications on, which can take a toll on your battery. To reduce phone idle battery usage, you must control push notifications i.e. disable all unnecessary push notifications.

Controlling location services:

Location services are very important for all of us nowadays. It can be used to find your way around or to get information about a certain place. Important or not, many apps use location services, which require good power from the battery. This function behaves the same as a push notification. So, you have to be alert to use the app or allow location service where essential only. Or keep location service turn off when you do not need it.

Controlling app syncing:

Especially email apps or cloud storage apps sync with the remote storage very frequently. To avoid this, you can control which apps sync with the remote storage and disable syncing for certain apps or increase the syncing intervals. It will reduce your phone’s idle battery usage.

Controlling display/ screen settings:

To reduce the phone battery usage, you must control the display settings with a great standard. You may reduce the display brightness, auto display off time, turn off the settings that wake the screen from notifications.

Old battery:

If you already know that your phone battery is old and it’s draining charge quickly, this is very normal. Once your battery has reached the end of its lifespan, it will no longer hold a charge as well. In this situation, battery replacement is a wise decision.

These 10 points are the answers of how to reduce phone idle battery usage or how to reduce standby battery usage. If you follow these tips, your phone will not only last longer, but it will also use less battery power. Android phone idle battery drain fix is possible following the above-discussed tricks.

How to reduce mobile network standby battery usage?

To get rid of mobile network standby battery usage, you can try enabling “Adaptive Battery”.

If it does not help try to reset network settings.

You may try to upgrade your device OS if available.

Hope issues will be solved.

Does full memory drain battery?

The more RAM your phone has, the faster the battery will drain – this is not a settled matter. The hardware has no information on which RAM cells contain ‘used’ data and which ones are empty. So, there should not any difference at this stage.

Killing apps for no reason may use up additional CPU cycles when those apps have to be restarted, and therefore use more battery power.

It’s time to break up with your app-killing habit once and for all.

Android is usually good at managing the system’s resources, so you don’t need to worry about manually killing apps.

There’s no way they’ll drain more battery if they’re just idling around and consuming some RAM.

Factually, if those Applications use CPU continuously, battery drainage may happen.

This might be a clear indication that there is a bug within the App.

What uses phone battery the most?

In general, the phone uses most of its battery when it’s trying to connect to the network or when it’s running processes in the background. Besides that, the social media app uses most of the phone battery. Basically, the background operations of these apps consume the precious energy of a phone battery. Synchronization of data, email, and messages also takes a lot of battery power.

Which app drains more battery?

If we say according to the type of app, the social media apps drain most the battery power of a smartphone. This is because they continuously use the phone’s battery to send and receive updates. However, if you’re using an app for entertainment purposes, such as playing games or watching videos, the app may not use a lot of battery power.

How do I turn off apps running in the background?

To turn off apps running in the background is very simple: Follow the steps: Settings > Apps > Select desired app > Force Stop.

Does dark mode save battery?

Dark mode may be easier on the eyes, but it doesn’t do much for your battery unless your device has an OLED or AMOLED display. Most of the older smartphones contain LCD screens. But flagship phones/ global phones of reputed brands use the latest display technology. OLED and AMOLED displays use less power than LCD screens.

What affects phone battery life?


There are a few things that can affect the life of your phone’s battery. How you use your phone, how often you charge it, what apps you have installed, and how you use the phone’s features. If you’re using your phone frequently, using it for calls, texting, browsing the internet, and playing games, your battery will be used more and will need to be charged more often.

How can battery efficiency be improved?

How do I keep my phone battery healthy? To improve the battery efficiency, you can follow the 10 following tips:

  1. Do not overcharge your phone. Stop charging at 90% charge.
  2. Charge your phone when 10% charge is remaining.
  3. Keep using “Power Saving Mode”
  4. Get habituated using “Airplane Mode”
  5. Use the phone with low screen brightness (as much as enough for you)
  6. Allow screen timeout for phone screen
  7. Keep “active listening” turn off
  8. Put unused apps to sleep
  9. Enable Enhanced processingfor longer battery life
  10. Enable Adaptive power saving option.

FAQ

What is bypass charging in Rog 3?

Bypass charging is a feature in Rog 3 that allows you to charge your phone while it is in use. This can help to reduce the amount of time that your phone spends idle, which can in turn help to reduce your phone’s battery usage.

How many hours should a phone battery last in a day?

There is no definitive answer to this question, as each person’s usage habits and phone model will vary. However, a good rule of thumb is to make sure that your phone’s battery lasts for at least two full days without needing to be charged.

Can airplane mode save battery?

Yes, airplane mode can help to save your phone’s battery. By turning off your phone’s cellular connection, you can reduce the amount of power that your phone needs to function. This can in turn help to save your battery.

Is auto brightness good for battery?

Auto brightness is a feature on many phones that adjusts the brightness of your phone’s screen based on the light conditions. While this feature can help to reduce glare and make your phone easier to see in low light conditions, it can also use up your phone’s battery.

At what percentage should I charge my phone?

You may charge your phone to 100%, but do not keep your phone charger connected when 100% charging is done. Better, remove the charger from the phone within 90% to 100%.

Why we should not charge your phone to 100?

We should not charge a phone to 100% because this can damage the battery. Charging your phone to 100% will eventually cause it to overheat and rupture.

Does frequent charging damage phone battery?

There is some debate over whether or not frequent charging can damage a phone’s battery. While some experts believe that it can, others believe that it is not as harmful as many people believe.

How many times should I charge my phone in a day?

There is no definitive answer to this question. A phone with a good battery won’t require a full charge in a day more than once. So there is no essentiality charging a phone multiple times in a day. Charge a phone in one cycle to 90% to 95% each time.

Is it good to use battery saver all the time?

Battery saver for a phone is used when the phone is not being used. It conserves battery life by turning off unnecessary features.

Should you charge new phone 8 hours?

No, you should not charge a new phone for 8 hours. New phones come mostly with 60% charged. Before charging a new phone, read the recommendation in the manual of the phone. But if there is nothing in the manual, just use the new phone at 10% charge is remaining, then connect your phone with the charger and charge till 90% to 95%.

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