Check if computer is plugged into AC power in batch file

win32_battery
powershell battery voltage
powercfg energy
batterystaticdata

How can I check if computer is plugged into AC power in a batch file in windows 7, like on_ac_power does in linux?

There's a direct batch file way:

WMIC Path Win32_Battery Get BatteryStatus

Using this and some find/errorlevel magic, you should be able to turn it into a condition.

AC Power Check For Laptops, AC Power Check. The following script can be used in an SCCM or MDT upgrade task sequence to check if a laptop is connected to a charger. How can I check if computer is plugged into AC power in a batch file in windows 7, like on_ac_power does in linux? Stack Overflow. Products

Mcitp Microsoft Windows Vista Desktop Support Enterprise Study , In the batch file, check the power state using Windows Vista APIs. B. Configure a task trigger to fire when the machine is connected to AC power. Configure the task's conditions and specify to start the task only if the computer is on AC power. How can I check if computer is plugged into AC power in a batch file in windows 7, like on_ac_power does in linux? windows-7 batch-file share | improve this question

set OnAC=false
set cmd=WMIC /NameSpace:\\root\WMI Path BatteryStatus Get PowerOnline
%cmd% | find /i "true" > nul && set OnAC=true
if %OnAC% == true *Do your thing here*

PC Mag, In fact, even a slight blip in the AC power sets the clock blinking. The phone Plugging the 8130's white, boxy wall transformer into a socket on your UPS is definitely a smart idea. Though the Second, create batch files that will call the renamed utilities. You may First, check to see if the login has succeeded. (I look for a  My computer continues to hang and I have to wait for it to catch up to me. I tried to uninstall and recover Windows 7 by going into SettingsRecovery but I get a message each time to plug in my AC adapter even though it's plugged in another frustration. So I have 1 question: 1) How do I get Windows 10 to recognized that my AC adapter is

Here is the script I am using in our environnement, works nicely:

wmic path Win32_Battery Get BatteryStatus | find /v "BatteryStatus" | find "1" >nul 2>&1
if "%errorlevel%" == "0" (echo Do whatever you want if on BATTERY) else (echo Do whatever you want if on AC POWER)

Description:

From the wmic command, isolate the number from the output.

Try to find the number "1" in the result. If succesfull, it means the computer is running on battery only. The official terminology is "(1) The battery is discharging."

Else, the computer is plugged in AC power.

Practical Data Acquisition for Instrumentation and Control Systems, 12.2.2 12.2.3 12.2.4 12.2.5 12.2.6 adapter on a full size computer has a cable with an edge connector that plugs into the bus slots on the motherboard. to have every type of device that can be plugged into a computer on one card. and run off the embedded auto-executable batch files, by looking at the 12.2.7 12.2.8 12.3  I found a battery device driver in my PE image (\windows\inf\battery.inf) which once installed resulted in the battery being recognised and the above script returning the expected values. i.e. BatteryStatus = 2 (The system has access to AC so no battery is being discharged) or BatteryStatus = 1 (The battery is discharging i.e. AC not connected).

Using Windows PowerShell to Determine if a Laptop Is on Battery , Hmm, I wonder if I could write a Windows PowerShell script to pick the that indicates if the computer is running on battery, or if it is on power. Voltage : 11009 therefore could discharge the battery while the laptop was plugged in. informationbasic informationBasicsBATCHmanbatteries and power  Using Windows PowerShell to Determine if a Laptop Is on Battery Power. a battery or plugged in? written in the Hey Scripting Guy! blog or found in the Script

How Can I Tell Whether a Laptop Computer is Running Off Batteries , However, as near as we can tell the script works just fine on laptops that means that the AC adapter is plugged in and the computer is not  The problem in WinPE is that the battery driver isn't loaded by default and so there is no visibility into the battery status and thus you have to load the driver first. MDT does this for you though so you can look at how they did it in MDT and copy or model your solution from that.

Trigger a batch script when power cable is disconnected?, As it is it will sit in the tray and check if the Laptop is on AC power every 5 seconds. You specify the batch file(e.g. mybatch.cmd) on the  To check whether the notebook receives power from the adapter, with the AC adapter connected, look for the AC adapter light close to the AC adapter port of the notebook computer. If the AC adapter light is illuminated, then the AC adapter is functioning properly.

How can I know if my laptop is plugged into AC power , is there a way to know through Matlab if the laptop is currently plugged in AC as an internal or external command, operable program or batch file) is a Windows error -Class BatteryStatus -Namespace root\wmi -ComputerName $​computer). Sets the value associated with a power setting while the system is powered by AC power. /setdcvalueindex: Sets the value associated with a power setting while the system is powered by DC power. /import: Imports all power settings from a file. /export: Exports a power scheme to a file. /aliases: Displays all aliases and their corresponding GUIDs.

Comments
  • Any reference as to what the BatteryStatus numbers mean?
  • Just found it, see "BatteryStatus" at msdn.microsoft.com/en-us/library/aa394074(v=vs.85).aspx.
  • I ended up just converting the batch file to a C program.
  • @Jake223: (if I may) study subject of the month: powershell. It should really make a lot more sense. Yes batch files suck. But the last time I saw someone replace a setup script with a C (C++ actually) program was on AIX 5.1. And we shook heads in silence
  • "PowerOnline" does not work for me. It is also not listed in my WMIC BatteryStatus help, nor on the documentation: docs.microsoft.com/en-us/windows/desktop/cimwin32prov/… What version of windows is this for? Or maybe a different battery driver perhaps?
  • It was windows 7. I can't check battery driver anymore.
  • I like this: very concise and straightforward