AmpereFlow transforms the Always On Display into a precise and elegant battery monitoring experience. Designed to deliver essential power insights at a glance, this always-on app displays real-time charging speed, battery percentage, health metrics, and charging status without unlocking the device.
Real-Time Charging Meter
AmpereFlow displays live ampere and wattage readings to reveal exactly how fast a device is charging. This real-time charging meter helps identify efficient chargers, cables, and power sources while ensuring consistent and reliable charging performance.
Accurate Battery Percentage
The app delivers highly precise battery percentage readings with decimal-level accuracy. This eliminates guesswork and provides a clear understanding of available battery power, making it easier to plan usage and charging intervals.
Elegant Charging Animation
Charging becomes a visually refined experience with carefully designed battery animations. The animations are optimized with a pitch-black background, helping conserve power on AMOLED displays while maintaining a modern and minimal aesthetic.
Fast Charging Detection
AmpereFlow automatically detects fast charging states and clearly displays them on the Always On Display. This feature confirms when optimal charging speeds are active, ensuring confidence during quick power-up sessions.
Always-On Display Integration
Designed specifically for AMOLED screens, AmpereFlow provides continuous access to charging and battery information even while the device is locked. Important power stats remain visible without tapping or unlocking the phone.
Battery Health Monitoring
Battery health and charging health indicators help track long-term battery condition. By monitoring these metrics, AmpereFlow supports better charging habits and contributes to improved battery longevity and overall device performance.
Voltage and Temperature Readings
Real-time voltage and temperature monitoring protect devices from overheating and power fluctuations. These readings provide early warnings of abnormal charging behavior and help maintain safe operating conditions.
Customizable Battery Speedometer
The battery speedometer can be customized to match personal preferences, blending functionality with visual personalization. This flexibility allows the charging meter to serve as both a practical tool and a refined display element.
Battery Level Alerts
Custom battery level alerts ensure timely notifications when specific charge thresholds are reached. This feature helps prevent unexpected power loss and supports better charging routines throughout the day.
Comprehensive Battery Monitor
AmpereFlow combines all critical power metrics into a single, easy-to-read interface. From charging speed and ampere flow to temperature and battery health, every essential detail is accessible in one place.
FAQs
1. What does AmpereFlow display on the Always On Display?
AmpereFlow shows real-time charging speed, ampere and watt readings, battery percentage, health status, and charging animations directly on the Always On Display.
2. Does AmpereFlow work on AMOLED screens?
Yes, AmpereFlow is optimized for AMOLED displays and uses a pitch-black interface to reduce power consumption while remaining always visible.
3. Can AmpereFlow detect fast charging?
AmpereFlow automatically detects fast charging and clearly displays the status, confirming when high-speed charging is active.
4. Does AmpereFlow monitor battery health and temperature?
Yes, the app tracks battery health, charging health, voltage, and temperature to help prevent overheating and maintain long-term battery performance.
5. Are battery alerts customizable in AmpereFlow?
AmpereFlow allows custom battery level alerts, ensuring timely notifications and better control over charging and power usage.
Version History
v1.5.6—14 Jun, 2025
We’re always making changes and improvements to AmpereFlow. Keep your updates turned on to ensure you don’t miss a thing.
- Customize metrics on AOD
- Added more speedometer styles
- Added Torch & Camera support on AOD
- Added Customizable Notification Format
- Added Battery Charging History Tab
- Added AOD timeout
- Added media player controls on AOD
- Added option to show Wattage instead of Ampere
- Added option to show full screen mode only when screen is locked
- Fixed bugs
v1.5.5—25 May, 2025
We’re always making changes and improvements to AmpereFlow. Keep your updates turned on to ensure you don’t miss a thing.
- Customize metrics on AOD
- Added more speedometer styles
- Added Torch & Camera support on AOD
- Added Customizable Notification Format
- Added Battery Charging History Tab
- Added AOD timeout
- Added media player controls on AOD
- Added option to show Wattage instead of Ampere
- Added option to show full screen mode only when screen is locked
- Fixed bugs
v1.5.4—8 May, 2025
We’re always making changes and improvements to AmpereFlow. Keep your updates turned on to ensure you don’t miss a thing.
- Customize metrics on AOD
- Added more speedometer styles
- Added Torch & Camera support on AOD
- Added Customizable Notification Format
- Added Battery Charging History Tab
- Added AOD timeout
- Added media player controls on AOD
- Added option to show Wattage instead of Ampere
- Added option to show full screen mode only when screen is locked
- Fixed bugs
