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How Black Wallpaper Can Save your Android Battery?


Key Takeaways
  • Android OS offers various apps that drain battery rapidly due to their high usage
  • Phones with OLED or AMOLED displays can save battery by using black wallpaper
  • LCD display users can save battery by using battery saver, low brightness, and short screen timeout.

In Short Hacks: What? Can Black Wallpaper save your Smartphone’s Battery Life? Is this a myth or is this really works? Well, lots of inquiries rendering on your mind while reading such things over the internet! Well, Let’s find out How and Why Black Wallpapers save your Android’s Smartphone Battery Life in 2019?

How Black Wallpaper Can Save your Android Battery?
How Black Wallpaper Can Save your Android Battery?

Android Operating System is one of the most widely used OS of all the available operating systems. This is due to the numerous applications which are available for Android devices. Similar applications are available for other operating systems too. But, some are paid while most of the applications for Android devices are available for free.

Since the usability of the Android devices has increased rapidly due to the numerous applications such as games, data management apps, entertainment apps, the battery of these Android devices drain out very fast! The manufacturers are doing their best to provide with the best battery backup but, cannot provide with a limitless supply! Thus, one has to look for ways using which the battery on an Android device can be saved.

There are various methods to do so! Some of them include using a battery saver, carrying a power bank, etc. However, not many people know that they can save their battery on their Android device by setting a Black Wallpaper on it!

Also Read: How to Clean Android by Getting Rid of Unnecessary Files

How can Black Wallpaper save Battery on any Android device?

The Android devices which are being used by the people around the world, have an OLED or AMOLED display type. OLED stands for ‘Organic Light Emitting Diode‘ which means that each pixel is producing a light of its own. This is unlike the LCD (Liquid Crystal Display) display type which is used in computer monitors.

The LCD monitors depend on a solid back-light which is produced at once. Thus, if you set a black wallpaper on your Android device, each diode will produce minimum light and will contribute to saving your battery life on your Android device.

Most of the Android devices have on OLED or AMOLED display type. However, if you are not sure about your Android device’s display type, you search for it on Google, where all the specifications of almost every Android device are available.

If your Android device has LCD display type, you can make use of a battery saver and keep the brightness as low as possible. You can also reduce the screen timeout time to add up to your battery life!

Download Black Wallpapers for Android (Ultra-HD 4k)

Download Black Wallpapers for Android (Ultra-HD 4k)
Black Wallpapers for Android

Also Read: Best 12+ Android Custom ROM’s 2019


The above explanation makes it SUPER CLEAR that a Black Wallpaper and the darkest theme can preserve your battery life and can last more when compared to a bright and Colorful Wallpaper. Yeah! So Have you doubts been cleared? If you have any queries as to how you can save your battery life by putting a Black wallpaper, then do let us know about them in the comments section below.

Mukesh Bhardwaj
Mukesh Bhardwajhttps://itechhacks.com
Editor - An aspiring Web Entrepreneur and avid Tech Geek. He loves to cover topics related to iOS, Tech News, and the latest tricks and tips floating over the Internet.