Amperes 4: Battery Charge Info
Charging Rate, Test and Alarm
No in-app products collected for this app.
| Rating | Price | |||
|---|---|---|---|---|
| United States | 39%643 | 4.40 | $2.99 | |
| Taiwan | 6%101 | 4.73 | NT$90.00 $2.80 | |
| Indonesia | 5%81 | 4.85 | IDR 49,000 $2.74 | |
| China | 4%66 | 4.50 | CN¥22.00 $3.25 | |
| Russia | 3%56 | 3.84 | RUB 249.00 $2.99 | |
| Thailand | 3%51 | 4.76 | THB 99.00 $2.99 | |
| United Kingdom | 3%49 | 4.02 | £2.99 $4.04 | |
| Canada | 3%48 | 4.04 | CA$2.99 $2.15 | |
| Australia | 2%36 | 4.36 | A$2.99 $2.11 | |
| Germany | 2%34 | 3.53 | €2.99 $3.45 | |
| Japan | 2%32 | 4.34 | ¥500 $3.14 | |
| Poland | 2%27 | 4.00 | PLN 14.99 $4.01 | |
| Vietnam | 2%27 | 4.59 | ₫99,000 $3.80 | |
| Hong Kong | 2%25 | 4.24 | HK$22.00 $2.80 | |
| Malaysia | 1%20 | 4.55 | MYR 14.90 $3.64 | |
| Brazil | 1%18 | 4.06 | R$19.90 $3.84 | |
| Italy | 1%18 | 4.28 | €2.99 $3.45 | |
| Romania | 1%17 | 3.59 | RON 14.99 $3.29 | |
| Singapore | 1%17 | 4.18 | SGD 3.98 $3.11 |
Description
Take Control of Your Power with Amperes 4
Stop guessing why your phone is charging slowly. Amperes 4 is the ultimate diagnostic tool designed to help you test your charging setup, identify faulty hardware, and monitor your device's health with professional-grade precision.
Key Features
Battery Charging Rates: Get the mA and wattage data to see exactly how much juice is flowing into your battery.
Hardware Comparisons: Side-by-side testing for wired vs. wireless chargers, power banks, and different cable types.
Deep Data & Graphs: Visualize your charging sessions with detailed, interactive graphs that track performance over time.
Global Benchmarking: Compare your charging speeds with other users online to see if your gear is performing at its peak.
Intelligent Battery Alarm: Get notified the moment your battery reaches your desired level to help prolong its lifespan.
System Vital Monitoring: Track thermal status, memory usage, and disk space alongside your battery metrics.
Professional Testing Tools
Customized Logging: Add notes about wire brands or charger models to your tests for future reference.
Color-Coded Results: Intuitive UI instantly shows you if a charger is "Good," "Average," or "Bad."
Exportable Data: Need the raw numbers? Export your test results for external analysis or record-keeping.
Why Amperes 4?
Whether you are testing a brand-new GaN charger, verifying a "fast-charging" cable, or troubleshooting a power bank, Amperes 4 gives you the transparency you need to keep your devices running efficiently.
Stop wasting time with bad cables. Get the data. Get Amperes 4.
