Ampere Meter – Measure most accurately charging time and Volt

[App] Ampere Meter

Ampere MeterAmpere Meter : When you will put on Charge your phone Ampere charger current will inform you that how much mAH charging current is being received and battery information.

Ampere charger current can prevent you from using bad Charger. It also informs that how many mAH Charging current mobile phones take when connected with USB cable or chargers (AC/wireless).

Free features:
Alerts on device

Amp charger current notifies you when your battery is fully charged or low or hot. You can also select battery level and many customization.

Ampere charger currents measure most accurately Charging time and Volt. However it is only good to evaluate that which Charger is most suitable for your device

The current of charger in mA depends on many things:
chargers (USB/AC/Wireless)
USB cable
GPS state
Phone type
Current tasks running
Display brightness
WiFi state

ampere charger current works on Android 4.0.3+ devices. Not every device is supported because there are devices which lacks an appropriate measurement chip (or the interface) and they can not be supported at all.

ampere charger current is very light itself and super app. Design is simple so that consumes very little Battery.

Battery information
Battery Charging Level
Battery Health
Battery Technology
Plug Type
Battery status
Battery Usage
Remaining level of charging in Battery
Model of phone
Build ID of phone
Version of android system
API Level

Some mobile don’t have censor or chip which helps in measuring flow of charging current in mA so ampere charger current only estimating flow of current on the basis of charging source whether by USB cable or AC adapter

Type of alert
Play sound khi full battery: Notify you when the battery is full
Play sound khi low battery: Notify you when the battery is low
Play sound khi hot battery: Notify you when the battery is hot or high temperature

Compatible Devices with ampere charger current:-
Works great at LG devices
HTC M9, HTC One M10, HTC One M8,HTC 10 , Pixel
Samsung galaxy S4, galaxy S5, galaxy S6, galaxy S7, galaxy S8, galaxy S9
Most Galaxy Note 4 & Note 3 models
International Samsung Galaxy SIII (GT-I9300 & FT-I9305)
South Korean Samsung Galaxy SIII (SHV-E210K/L/S)
Nexus 5, Nexus 6, Nexus 6P
Moto G ,Sony XZ, LG V20, Oppo F1s

The app is not meant to be mA accurate. It is only good for evaluate which Charger/USB cable combo is working the best for you on the same device.

We will work constantly to improve amp charger current , adding in the very near future new features, like useful battery information, battery saver tips, new widgets,battery monitor and many more.

LiPo batteries don’t draw the maximum for the full time it takes to charge the phone. If your battery is charged almost full then the charging current will be much less as by lower battery levels.

A graph explaining LiPo charge stages:
Dave’s (EEVBlog) LiPo Charging Tutorial:

Ampere charger current is application free. Setup and enjoy!.
If you likeAmpere charger current app don’t forget rate 5 star or review. They are appreciate for me. Thank you so much

Ampere Meter user reviews :

I installed this app because I was having trouble with my charger not wanting to work and I was going to try and troubleshoot whether it was the cables or the charger and thought these readings might be useful. It was way more useful than I imagined. Whenever I use this app the charger works properly for some reason that I do not understand. Having this app on helps the charger work and I have no idea why that would be but it’s happened so consistently that I think there must be some connection. It solved my slow charging problem.

Outstanding and informatsive application everyone should have on their device. I checked the mA charge and discharge currents with my pro Radio Shack meter and the results were surprisingly accurate, so much so that I decided to write my first review of a Google Playstore application in the hope that it might be useful to users and the developers alike. Unfortunately there are a number of very poor apps in the store, this one however is a fine job well done. Very many thanks. Adrian in Bermuda.

Contact developer :


Download Ampere Meter from Play Store

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