Take control of your power with Amperes 4. This app is your go-to charging setup diagnostic tool that helps you understand why your phone might be charging slowly. With Amperes 4, you can test your charging setup, identify faulty hardware, and monitor your device's health with professional-grade precision.

Amperes 4 provides detailed insights into your battery charging rates by showing both mA and wattage data. You can easily see exactly how much energy is flowing into your battery. The app lets you perform hardware comparisons, allowing you to test wired vs. wireless chargers, different cable types, and evaluate your power banks side by side.

One of the standout features of Amperes 4 is its deep data and interactive performance graphs. These graphs visualize your charging sessions and track performance over time. This helps you understand how well your charging gear is performing.

The app also offers global benchmarking. You can compare your charging speeds with other users online, giving you a clear picture of whether your equipment is operating at its best. Additionally, Amperes 4 includes intelligent battery alarms that notify you when your battery reaches the desired level, helping improve battery longevity.

You can also monitor vital system metrics alongside your battery performance. Amperes 4 tracks thermal status, memory usage metrics, and disk space monitoring. This comprehensive view lets you keep an eye on your device's overall health.

For those who need detailed records, Amperes 4 supports customized logging. You can add notes about different wire brands or specific charger models for future reference. The app features color-coded results, providing a quick visual assessment of charger quality. You can easily tell if a charger is "Good," "Average," or "Bad" with the intuitive UI performance indicators.

If you need to keep track of your data, Amperes 4 allows for external data export. This means you can take raw test results and analyze them further or store them for your records.

Whether you're testing a new GaN charger, verifying a fast-charging cable, or troubleshooting power banks, Amperes 4 gives you the transparency and insights needed to keep your devices running efficiently.

Stop wasting time with bad cables and unreliable chargers. Get the data you need to make informed decisions and enhance your device’s performance. Get Amperes 4 today and take charge of your battery's health.