如果出于某种原因，您希望在笔记本电脑电池充满电时收到通知，那么Windows 操作系统^{(Windows OS)}将无法为您提供此类帮助。您也可以更改严重和低电量电池操作^{(change Critical & Low-Level Battery Action)}并更改电池电量不足通知，但是没有可用的设置可以告诉您笔记本电脑电池何时充满电。在这篇文章中，我们将了解如何在不使用任何软件的情况下为您的 Windows 11/10/8/7 笔记本电脑创建电池充满电通知、警报或警报。

创建笔记本电脑电池充满电通知

创建^(Create)笔记本电脑电池充满电通知

在Windows桌面上打开记事本^(Notepad)，然后将以下代码复制粘贴到其中。

set oLocator = CreateObject("WbemScripting.SWbemLocator")
set oServices = oLocator.ConnectServer(".","root\wmi")
set oResults = oServices.ExecQuery("select * from batteryfullchargedcapacity")
for each oResult in oResults
   iFull = oResult.FullChargedCapacity
next

while (1)
  set oResults = oServices.ExecQuery("select * from batterystatus")
  for each oResult in oResults
    iRemaining = oResult.RemainingCapacity
    bCharging = oResult.Charging
  next
  iPercent = ((iRemaining / iFull) * 100) mod 100
  if bCharging and (iPercent > 95) Then msgbox "Battery is at " & iPercent & "%",vbInformation, "Battery monitor"
  wscript.sleep 30000 ' 5 minutes
wend

从记事本文件^{(Notepad File)}菜单中，选择另存^(Save)为，然后从出现的另存为对话框中，在另存^(Save)为类型下，选择所有文件。

接下来为文件指定任何名称，以及扩展名为 .vbs。例如，您可以将文件命名为FullBat.vbs。单击^(Click)保存^(Save)将VBS脚本保存到您的桌面或您选择的任何其他位置。

您也可以右键单击它并选择创建^(Create)快捷方式。完成此操作后，将快捷方式移动到位于以下位置的Windows 启动文件夹^{(Windows Startup folder)}：

C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp

这样，每次您的笔记本电脑启动时，脚本都会开始监控。这就是你需要做的。

您也可以立即单击它以立即开始运行脚本。运行后，它将开始监视您的电池状态。

当您的电池电量超过 95% 时，您会听到警报并看到弹出通知。

该脚本将通知设置为在超过 95% 时显示。如果您愿意，可以将其更改为 99%。

它对我有用。让我们知道它是否也对您有用。

要卸载它，您必须将其从放置它的Programs\StartUp

电池警报^{(Battery Alarm)}和笔记本电脑电池监视器^{(Laptop Battery Monitor)}是很好的免费软件，可以告诉您电池何时充满电。也看看他们。BATExpert是另一个您可能会感兴趣的好工具，因为它会显示您笔记本电脑中安装的电池的当前状态，并提供有关它的其他详细信息，如电池类型、制造商、电压和温度等。

资料来源：TechNet。

提示^(TIP)：您还可以显示自定义电池百分比图标^{(display custom Battery percentage icons)}。例如，当电池电量为 25% 或更低时，您会看到一个红色的电池图标。并且当电池电量超过 75% 时，会出现一个绿色的电池图标，以此类推。

Create laptop battery full charge notification on Windows 11/10

If for ѕome reason, yоu want to be notified when your laptop battery has been fully charged, then the Windows OS will not be able to help you аs such. You can change Critical & Low-Level Battery Action and change Low Battery Level Notifications too, but there is just no setting available that tells you when your laptop battery has been fully charged. In this post, we will see how to create a battery full charge notification, alert or alarm for your Windows 11/10/8/7 laptop, without using any software.

Create laptop battery full charge notification

Open a Notepad on your Windows desktop, and copy-paste the following code in it.

set oLocator = CreateObject("WbemScripting.SWbemLocator")
set oServices = oLocator.ConnectServer(".","root\wmi")
set oResults = oServices.ExecQuery("select * from batteryfullchargedcapacity")
for each oResult in oResults
   iFull = oResult.FullChargedCapacity
next

while (1)
  set oResults = oServices.ExecQuery("select * from batterystatus")
  for each oResult in oResults
    iRemaining = oResult.RemainingCapacity
    bCharging = oResult.Charging
  next
  iPercent = ((iRemaining / iFull) * 100) mod 100
  if bCharging and (iPercent > 95) Then msgbox "Battery is at " & iPercent & "%",vbInformation, "Battery monitor"
  wscript.sleep 30000 ' 5 minutes
wend

From the Notepad File menu, select Save as, and then from the save as dialog box which appears, under Save as type, select All files.

Next give the file any name, along with the extension as .vbs. For instance, you may name the file as FullBat.vbs. Click on Save to save the VBS script to your desktop or any other location of your choice.

You may also right-click on it and select Create shortcut. Once you have done this, move the shortcut to the Windows Startup folder located at:

C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp

This way, every time your laptop boots, the script will start monitoring. That is all you need to do.

You may also click on it right away to start running the script immediately. Once it runs, it will start monitoring your battery status.

When your battery charge exceeds 95%, you will hear an alarm and see a notification pop up.

The script sets the notification to appear when it crosses 95%. If you wish, you can change it to 99%.

It worked for me. Let us know if it worked for you too.

To uninstall it, you have to remove it from the Programs\StartUp folder, where you had placed it.

Battery Alarm and Laptop Battery Monitor are good freeware that will tell you when your battery is fully charged. Take a look at them too. BATExpert is another good tool that may interest you as it shows you the current status of the battery installed in your laptop and also provides other detailed information about it like the battery type, manufacturer, voltage and temperature, etc.

Source: TechNet.

TIP: You can also display custom Battery percentage icons. For example, when the battery level is 25% or lower, you will see a red color battery icon. And when the battery level is more than 75%, a green color battery icon will be visible, and so on.

海杜

About the author

我是计算机专家，专门研究 iOS 设备。自 2009 年以来，我一直在帮助人们，我在 Apple 产品方面的经验使我成为满足他们技术需求的完美人选。我的技能包括： - 维修和升级 iPhone 和 iPod - 安装和使用 Apple 软件 - 帮助人们找到最适合他们的 iPhone 和 iPod 的应用程序 - 从事在线项目

在 Windows 11/10 上创建笔记本电脑电池充满电通知

创建^(Create)笔记本电脑电池充满电通知

Create laptop battery full charge notification on Windows 11/10