Download Ampere APK File for Android

App Description

Did you ever felt, that one Charger/USB cable set charges your device really fast and the other not? Now, you can prove this with Ampere.

Measure the charging and discharging current of your battery.

PRO features:
- Widgets
- Notification
- Alerts on device
- Alerts on Android Wear

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. Please read the list of not supported phones at the end of the description.

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.

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Please read also the FAQ: http://goo.gl/R8XgXX

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Start the app and wait ca. 10 seconds ("measuring" is on the display). After this time, the charging or discharging current will be shown.

The current depends on many things:
- Charger (USB/AC/Wireless)
- USB cable
- Phone type
- Current tasks running
- Display brightness
- WiFi state
- GPS state

Please don't use the readings on this app as concrete science. However, the readings are good enough to relatively measure how various chargers and USB cables fair on the same device.

If the app shows 0mA all the time, please use the settings option "Old measurement method". You can force the app with it to use the old measurement interface, if the Lollipop device has at least one.

Unfortunately some Samsung devices don't give correct (measured) values (e.g.: S5), just the maximum possible charging current with the actual USB cable/charger configuration. This is a firmware problem.

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Background info: The app measures the charging/discharging current of the battery. If your phone is not connected to a charger, you see the discharging current which is negative. If you connect a charger then the current what the charger gives will be used to supply your phone and the remaining power will be charged into the battery.

If your phone consumes 300 mA without a charger connected (-300mA on the display), then a 500 mA charger will charge your battery maximum with 200 mA current (200mA on display).

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Technical info: The displayed current is an average value from 50 measurements minus the 10 upper values and the 10 lower values. The displayed current can be shaky or unstable or even zero which means, that the Android system provides unstable values. Every company uses different battery types and other hardware making it difficult to get accurate results about your charger.

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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: http://batteryuniversity.com/_img/content/ion1.jpg
- Dave's (EEVBlog) LiPo Charging Tutorial: http://youtu.be/A6mKd5_-abk

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Phones/ROMS compatible only with "Old measurement method" switched on and selected the right "Measurement interface":
➤ HTC One M7 / M8
➤ LG G3

Phones/ROMS reported to be not working with this app:
➤ Galaxy Grand Prime - fortuna3gdtv
➤ Galaxy Note2 - t03g, t03gchn, t03gchnduos, t03gcmcc, t03gctc, t03gcuduos
➤ Galaxy S3 - d2att, d2spr, d2vmu
➤ Galaxy Tab4 7.0 - degas3g
➤ HTC Desire 510 - htc_a11ul8x26
➤ HTC One S (ville), X (endeavoru), XL (evita)
➤ HTC Sensation 4G - pyramid

Please do not give wrong rating, if your phone is one of the above. Not the app is wrong, but your phone does not support this kind of measurement yet.

If the app doesn't work on your device with pre-Lollipop Android version, then please read the first and the second posts in this XDA developer forum thread: http://goo.gl/pZqJg8 . Please post your problem with screenshots in the XDA thread.

Please read also the FAQ: http://goo.gl/R8XgXX

You are downloading Ampere v4.15 APK file for Android smartphones/tablets which requires Android 7.0 and up. Ampere is one of the best free Tools apps, you should try it.

To start downloading the APK file of Ampere v4.15 make sure you choose one of the server locations below. After downloading the APK file of Ampere move the downloaded file to your SD card or your Android smartphone's internal memory and then use any Android file manager you prefer to browse & install it.

But make sure you have enabled the third-party app installation to run APK files in Android.

Ampere is one of the best free Tools apps & you are about to download very latest version of Ampere v4.15. So, to start downloading the APK file of Ampere on your Android smartphone, we provide direct download link below for Ampere v4.15.

Ampere Android apps is the property & trademark from Braintrapp and all rights reserved by Braintrapp. You have provided direct downloadable link below to download the original free apk download package.

Please be aware that softstribe.com only share the original and free apk installer package for Ampere v4.15 without any modifications or any alterations within the .apk file package for illegal activities.

If you wish to run Ampere APK for PC, make sure you read the article.

All the apps & games are for home or personal use only. If any apk files download infringes your copyright, please contact us. Ampere is the property and trademark from the developer Braintrapp.

Ampere file information

File name: com-gombosdev-ampere-v4-15_SOFTSTRIBE.apk
Version: v4.15
Uploaded: February 16, 2024
File size: 12.00 MBs
Minimum Android version: Android 7.0 and up

Ampere APK v4.15:

Download APK from secure server >> File size: 12.00 MBs

Get Ampere from Google Play Store