Amperes 4: Battery Charge Test

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 Alarms: 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.