[Q] charging voltage/current app?

jitin_s · Dec 11, 2010

I remember seeing an App which tells you how much current/voltage you are getting from your charger. It was a very simple app, once you click on it it gives you your charging source's voltage/current reading. I tried searching a lot but cant find it, every time I search only battery readers comes up which I dont want. I want to get the current/voltage reading of the plugged charger.

I am absolutely sure there is an app like that, can someone point me to it?

Paul22000 · Dec 11, 2010

I've yet to see an app that can do this.

I was looking for this a long time ago and found this way to do it via GScript:

http://xdaforums.com/showpost.php?p=7525192&postcount=4

Hope that helps

britoso · Dec 11, 2010

The 'BatteryLife' widget (by curvefish) shows the following:
Charging-A/C or USB (slow/fast)
Temp
Voltage
percentage
health?
battery type/technology

If you want to see the current being drawn from the battery try 'CurrentWidget'

adriahno · Aug 30, 2011

Has anyone find something to see the charging voltage?

Paul22000 · Aug 30, 2011

adriahno said:
Has anyone find something to see the charging voltage?

Holy CRAP blast from the past in my notifications haha

Check out my previous post in this thread.

MadJoe · Aug 31, 2011

Or install CurrentWidget. Does all the things people are asking for in this thread. But doesn't work with Trigger Redux for some reason.

Sent from my rough sketch of a Vibrant on a brick.

rockcruze · Jun 29, 2012

Try this

https://play.google.com/store/apps/details?id=com.manor.currentwidget

:fingers-crossed:

though not nearly perfect but works on few devices

lockedaway · Feb 16, 2018

Ampre in the app store. All devices. Tell input amp from charger. Just be sure to take into account your phones operating Amps. So if the app says your chargers putting out 700mah then add about 300mah for your phones e screen and all that and you have about 1000mah output from the charger once you turn your screen off and screen is locked.

R-P · Jan 30, 2020

Now looking for one that also shows voltage (qualcom quick charger that only puts out 6.2V and 2.2A according to a USB-power-monitor, but I want to make sure the monitor is NOT to blame before yelling at the seller of the quick-charger, my other quick-charger has disappeared since a trip (iirc that DID show 9V and 1.5A with same USB-power-monitor and same phone (Redmi Note 7) and the Samsung Quick-chargers that came with the wife's A40 won't quickcharge my Xiaomi).

I remember getting a Windows phone from work in 2008 or so. One of the first apps I downloaded (and one of the very few available for Windows...) was a charging-current app. We used it to quick-test micro-USB-cables at work

Paget96 · Apr 5, 2021

R-P said:
Now looking for one that also shows voltage (qualcom quick charger that only puts out 6.2V and 2.2A according to a USB-power-monitor, but I want to make sure the monitor is NOT to blame before yelling at the seller of the quick-charger, my other quick-charger has disappeared since a trip (iirc that DID show 9V and 1.5A with same USB-power-monitor and same phone (Redmi Note 7) and the Samsung Quick-chargers that came with the wife's A40 won't quickcharge my Xiaomi).

I remember getting a Windows phone from work in 2008 or so. One of the first apps I downloaded (and one of the very few available for Windows...) was a charging-current app. We used it to quick-test micro-USB-cables at work

Check BatteryGuru, I am the dev of it.

greg elmassian · Oct 11, 2022

It always says charging voltage is 5 volts.... I'm charging at 9v, uninstalling app

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[Q] charging voltage/current app?

jitin_s

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Paul22000

Senior Member

britoso

Senior Member

adriahno

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Paul22000

Senior Member

MadJoe

Senior Member

rockcruze

Member

lockedaway

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R-P

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Paget96

Recognized Developer / Inactive RC

greg elmassian

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