如果像我们一样，您经常检查Android智能手机上的电池电量，则必须在主屏幕和锁定屏幕上显示电池百分比。(Android)幸运的是，始终显示剩余电池寿命所涉及的步骤并不复杂。本教程说明如何在Android(Android)智能手机和平板电脑（包括三星 Galaxy(Samsung Galaxy)设备）上打开电池百分比：
注意：(NOTE:)本指南适用于Android 12，它是使用Google Pixel 4a和Samsung Galaxy S21 FE创建的。大多数Android(Android)设备上的过程类似，早期版本的Android也是如此。您可能会遇到一些小的差异，具体取决于您的设备制造商。如果您不知道自己的Android版本，以下是在智能手机或平板电脑上查看 Android 版本的方法(how to check the Android version on your smartphone or tablet)。
如何使用 Android 的快速设置显示电池百分比(Quick Settings)
默认情况下，许多Android设备不会在屏幕顶部的状态栏上显示剩余电量百分比。相反，它们会显示一个电池图标，您应该根据电量的多少来估计剩余的电量。但是，当您的Android设备正在充电时，确切的电池寿命会显示在锁定屏幕上(Lock screen)，如下所示。根据您使用的设备，此信息可能会显示在您的Android屏幕上的其他位置。
充电时（右），电池百分比显示在屏幕上
如果您不希望电池百分比永久占用Android状态栏上的空间，但仍想轻松查看，可以通过访问快速设置(Quick Settings)(Quick Settings)来查看。要打开快速设置(Quick Settings)，请随时从屏幕上方向下滑动。默认情况下，电池百分比显示在快速设置(Quick Settings)中显示的状态栏上。以下是它在三星 Galaxy S21 FE(Samsung Galaxy S21 FE)上的外观：
通过访问快速(Quick)设置检查电池百分比
在Google Pixel 4a等其他设备上，默认情况下，“快速设置”(Quick Settings)菜单会显示剩余电池寿命的估计值，使用天数和小时数。
在Pixel智能手机上，显示的是电池寿命估算值而不是百分比
如果您不频繁使用您的设备或您总是在充电器附近，这将非常有用。但是，如果您希望电池百分比持续添加到Android的状态栏，请按照下一部分中的步骤进行操作。
如何在Android 12(Android 12)上打开电池百分比
要打开电池百分比并让它不断显示在Android的状态栏上，您需要先访问Settings(access Settings)。在“电池(Battery )”选项下，您可以查看剩余电池百分比，以及电池耗尽的估计时间。点击电池(Battery )以访问更多设置。或者，您可以在设置(Settings )屏幕顶部的搜索字段中插入“电池百分比(battery percentage)” ，然后单击结果。
打开设置，然后转到电池
电池(Battery )设置屏幕显示您在充电之前的百分比和时间，以及与电池管理相关的几个选项。查找名为Battery percent(Battery percentage)的条目。点击电池百分比(Battery percentage)以打开选项旁边的开关，并在您的Android智能手机或平板电脑上显示电池百分比。电池电量百分比会立即显示在Android的状态栏上。
您可以切换开关以显示或隐藏百分比
如果您在Android的状态栏上需要更多空间，您所要做的就是关闭开关。然后电池图标会替换百分比，您可以继续猜测您的Android(Android)智能手机或平板电脑上还剩多少电池。
如何在三星 Galaxy(Samsung Galaxy)智能手机和平板电脑上显示电池百分比
虽然大多数设备的选项与前面显示的选项相似，但三星(Samsung)设备的菜单结构略有不同。在三星 Galaxy(Samsung Galaxy)智能手机上，前往“设置”(Settings)，然后点击“通知(Notifications)” 。
在三星 Galaxy(Samsung Galaxy)设备上，您必须在设置(Settings)应用程序中访问通知(Notifications)
向下滚动到高级设置(Advanced settings)并点击它。接下来，找到“显示电池百分比(Show battery percentage)”开关并将其打开。电池百分比会立即显示在您的状态栏上。
向下滚动(Scroll)并点击高级(Advanced)设置，然后切换显示(Show)电池百分比开关
提示：(TIP: )要更快地进入设置，只需打开设置(Settings )并使用搜索(Search)选项。输入“电池百分比(battery percentage)”，然后点击结果。
您(Did)是否成功启用了电池百分比？
由于我们将Android设备用于工作和娱乐，因此我们始终面临电量耗尽的风险，因此我们知道电池管理的重要性。我们希望本指南能帮助您在Android智能手机或平板电脑上显示电池电量百分比。如果您遇到任何问题，请在评论中告知我们，以及您设备的品牌和型号（以及Android版本）。
How to show the battery percentage on Android smartphones
If, lіke us, yoυ check thе battery level on your Android smartphone very often, displaying the battery percentage on the home screen and the lock screen is а must. Luсkily, the steps involved tо always display the remaіning battery life are not complicated. This tutorial illυstrates how to turn on battеry percentage on Android smartphones аnd tablets, including Sаmsυng Galaxy devices:
NOTE: This guide applies to Android 12, and it was created using a Google Pixel 4a and a Samsung Galaxy S21 FE. The procedures are similar on most Android-powered devices, with earlier versions of Android as well. You might come across some small differences, depending on your device's manufacturer. If you do not know your Android version, here’s how to check the Android version on your smartphone or tablet.
How to display battery percentage using Android’s Quick Settings
There are many Android devices that, by default, don’t show the remaining battery percentage on the status bar found at the top of the screen. Instead, they display a battery icon, and you are expected to estimate how much is left based on how full it is. However, the exact battery life is displayed on the Lock screen while your Android device is charging, as seen below. Depending on the device you're using, this info might be displayed somewhere else on your Android's screen.
When charging (right) the battery percentage is displayed on the screen
If you don't want the battery percentage permanently taking up space on your Android's status bar, but you'd still like to check it easily, you may see it by accessing Quick Settings. To open the Quick Settings, swipe down anytime from the upper side of the screen. The battery percentage is shown by default on the status bar displayed in the Quick Settings. Here’s how it looks on a Samsung Galaxy S21 FE:
Check the battery percentage by accessing Quick Settings
On other devices like the Google Pixel 4a, by default, the Quick Settings menu displays an estimate of the remaining battery life, using days and hours.
On Pixel smartphones, a battery life estimation is shown instead of the percentage
This works great if you don't use your device intensely or if you’re always near a charger. However, if you want the battery percentage to be a constant addition on your Android's status bar, follow the steps in the next section.
How to turn on battery percentage on Android 12
To turn on battery percentage and have it constantly show on your Android's status bar, you need to first access Settings. Under the Battery option, you can see the remaining battery percentage, together with an estimation of how long until the battery is depleted. Tap on Battery to access more settings. Alternatively, you can insert “battery percentage” in the search field at the top of the Settings screen and then click on the result.
Open Settings, then go to Battery
The Battery settings screen displays the percentage and time you have until recharging, together with several options related to battery management. Look for an entry called Battery percentage. Tap on Battery percentage to turn on the switch next to the option and show the battery percentage on your Android smartphone or tablet. The battery percentage is instantly displayed on your Android's status bar.
You can toggle the switch to show or hide the percentage
If you ever need more room on your Android's status bar, all you have to do is turn off the switch. The battery icon then replaces the percentage, and you can go back to guessing how much battery you have left on your Android smartphone or tablet.
How to show battery percentage on Samsung Galaxy smartphones and tablets
While most devices have similar options to those shown earlier, Samsung devices have a slightly different menu structure. On your Samsung Galaxy smartphone, go to Settings, and tap on Notifications.
On Samsung Galaxy devices, you must access Notifications in the Settings app
Scroll down to Advanced settings and tap on it. Next, find the “Show battery percentage” switch and turn it on. The battery percentage is immediately shown on your status bar.
Scroll down and tap on Advanced settings, then toggle the Show battery percentage switch
TIP: To get to the setting faster, simply open Settings and use the Search option. Type in “battery percentage” and then click on the result.
Did you succeed in enabling the battery percentage?
Since we use our Android devices for both work and fun, we're always at risk of running out of power, so we know how important battery management is. We hope this guide helped you display the battery percentage on your Android smartphone or tablet. If you come across any issues, please let us know in the comments, together with the make and model of your device (and the Android version).
