v2.11 Sicher
Have you ever experienced a noticeable difference in charging speed when using different charger/USB cable sets? Now you can put this to the test with Ampere.
Ampere allows you to measure the charging and discharging current of your battery.
PRO features include:
- Widgets
- Notification
- Alerts on device
- Alerts on Android Wear
Please note that not all devices are supported due to the lack of an appropriate measurement chip or interface. You can find a list of unsupported phones at the end of the app description.
Please be aware that Ampere is not intended to be perfectly accurate in terms of milliamp (mA) measurements. Its main purpose is to help you evaluate which charger/USB cable combination works best for your device.
Please make sure to also read the FAQ: http://goo.gl/R8XgXX
To use Ampere, simply start the app and wait for approximately 10 seconds until the "measuring" message appears. It will then show you the charging or discharging current.
The current reading can be influenced by various factors such as the charger type (USB/AC/Wireless), the USB cable, phone type, current running tasks, display brightness, WiFi and GPS states.
While the measurements provided by Ampere may not be scientifically precise, they are sufficient for relative comparisons between different chargers and USB cables on the same device.
If Ampere constantly shows a reading of 0mA, please go to the settings and select the "Old measurement method" option. This will force the app to revert to the old measurement interface, if available on your Lollipop device.
However, please note that certain Samsung devices do not provide accurate measured values (e.g. S5), but rather display the maximum possible charging current based on the USB cable/charger configuration. This is a firmware issue.
Background info: Ampere measures the charging/discharging current of the battery. When your phone is not connected to a charger, the app will display the discharging current as a negative value. When a charger is connected, the current provided by the charger is used to power your phone and charge the battery with any remaining power.
For example, if your phone consumes 300mA without a charger connected (-300mA displayed), a 500mA charger will charge your battery with a maximum current of 200mA (200mA displayed).
Technical info: The displayed current value is an average derived from 50 measurements, excluding the 10 highest and lowest values. The displayed current may fluctuate or even reach zero due to unstable values provided by the Android system. Different companies use different battery types and other hardware, which makes it difficult to obtain accurate results for charger compatibility.
Please be aware that LiPo batteries do not draw the maximum charging current for the entire duration of the charging process. As the battery level approaches full charge, the charging current will decrease.
If you'd like more information on LiPo charge stages, you can refer to this graph: http://batteryuniversity.com/_img/content/ion1.jpg
You can also check out Dave's (EEVBlog) LiPo Charging Tutorial: http://youtu.be/A6mKd5_-abk
Phones/ROMS that are compatible only with the "Old measurement method" enabled and the correct "Measurement interface" selected:
- 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 rate the app poorly if your phone is listed above. The issue lies with your phone's lack of support for this type of measurement, not with the app itself.
If Ampere does not work on your device with a pre-Lollipop Android version, please read the first and second posts in this XDA developer forum thread: http://goo.gl/pZqJg8. Make sure to include screenshots of your problem when posting in the XDA thread.
Please make sure to also read the FAQ: http://goo.gl/R8XgXX
Übersicht
Ampere ist eine Freeware-Software aus der Kategorie System & Utilities, die von Braintrapp entwickelt wird.
Die neueste Version von Ampere ist v2.11, veröffentlicht am 20.10.2017. Die erste Version wurde unserer Datenbank am 20.10.2017 hinzugefügt.
Ampere läuft auf folgenden Betriebssystemen: Android.
Die Nutzer haben noch keine Bewertung für Ampere gegeben.
Verwandte Produkte
1Tap Cleaner (clear cache)
Review: The app offers a convenient way to clean cache files, default settings, and junk files from the SD card. It aims to provide more available storage space for your device. The app includes three main cleaning features.AccuBattery
AccuBattery provides battery usage information and measures battery capacity (mAh) based on scientific methods. BATTERY HEALTH Batteries have a limited lifespan.Battery HD Pro
This battery monitor offers a simple and sophisticated solution for tracking your phone or tablet's battery performance. The tool can be customized to suit your device, ensuring accurate calibration.Battery Master 12V
Battery Master serves as a specialized detection tool for lead-acid batteries. When installed, it efficiently assesses the battery's Cold Cranking Amps (CCA) and overall health condition.Charge Meter
Charge Meter is a comprehensive app that allows you to accurately measure and monitor various aspects of your battery usage.Charger Alert (Battery Health)
Are you looking to safeguard your Android device and preserve your battery health? Meet Charger Alert™, a battery saver application designed to help prolong your battery life and ensure optimal battery health.DevCheck Device & System Info
DevCheck is a professional and comprehensive tool for monitoring your hardware in real time and obtaining complete information about your device.GlassWire Data Usage Monitor
GlassWire is a comprehensive data usage monitoring app for Android that provides valuable insights into your mobile data usage, data limits, and WiFi network activity.Global Search
Need to find a file that contains specific words in a large pile of files and folders on your computer? this program can help you find it quickly.For programmers, it can also help find sql server objects that contain specific words.One …NetSpeed Indicator
A cleaner and simpler way to monitor network connection speed on your Android devices. NetSpeed Indicator displays your current internet speed in the status bar.TravelRates - Money Converter
Money Converter - Simple Money Converter Lite Review The currency converter market continues to grow with the introduction of TravelRates, which positions itself as a straightforward option for the seasoned traveler.Neueste Updates
転職ならRe就活 - 20代・第二新卒の求人・仕事が豊富 12.3.0.0
Re就活 is a career transition service specifically designed for individuals in their 20s. Celebrating its 20th anniversary this year, it has been recognized as the "No.Lost Kingdom 1.4
Navigate through ancient tombs while avoiding mummies and gathering treasures to enhance your score in this engaging adventure. Players control their explorer's movement by swiping left or right across the touchscreen.Animation Mod MCPE 21
This mod introduces a range of compelling activities that enhance gameplay through scheduled assignments. Players can engage in various tasks, including: Horse riding Eating and drinking Using a compass Employing a shield …flip cover turn screen on/off 16_sdk34
Smart Flip Cover App leverages the proximity sensor to automatically power on your screen upon opening the smartphone cover and power it off when the cover is closed.USA Chat 83.0
United States Chat – A Comprehensive Platform for Networking United States Chat offers a streamlined application designed for individuals interested in expanding their social circles.Ghana Calendar 2025 2.1.0
The Ghana Calendar for the years 2023 to 2028 offers a range of features aimed at enhancing personal organization and event tracking.Neueste Nachrichten
Neueste Reviews
eScan Anti Virus with Cloud Security
eScan Anti Virus: Robuster Cloud-fähiger Schutz auf Knopfdruck |
|
FoneLab Mac Data Retriever
FoneLab Mac Data Retriever: Ihre erste Wahl für die Datenwiederherstellung |
|
Excel GS1 DataBar Barcode Generator
Mühelose Barcode-Generierung mit Excel GS1 DataBar Barcode Generator |
|
Aiseesoft iPhone Unlocker for Mac
Entsperren Sie Ihr iPhone ganz einfach mit Aiseesoft iPhone Unlocker |
|
FILERECOVERY 2014 Standard for Mac
Stellen Sie Ihre verlorenen Dateien mit Leichtigkeit mit FILERECOVERY 2014 Standard für Mac wieder her |
|
SSRS DotCode Barcode Generator
Mühelose Barcode-Generierung mit dem SSRS DotCode Barcode Generator |
![]() |
UpdateStar Premium Edition
Mit der UpdateStar Premium Edition war es noch nie so einfach, Ihre Software auf dem neuesten Stand zu halten! |
![]() |
Microsoft Visual C++ 2015 Redistributable Package
Steigern Sie Ihre Systemleistung mit Microsoft Visual C++ 2015 Redistributable Package! |
![]() |
Microsoft Edge
Ein neuer Standard beim Surfen im Internet |
![]() |
Google Chrome
Schneller und vielseitiger Webbrowser |
![]() |
Microsoft Visual C++ 2010 Redistributable
Wesentliche Komponente zum Ausführen von Visual C++-Anwendungen |
![]() |
Microsoft Update Health Tools
Microsoft Update Health Tools: Stellen Sie sicher, dass Ihr System immer auf dem neuesten Stand ist! |