Version 3.20 provides detailed insights into battery health, voltage, temperature, and technology type. Version 3.20 Enhancements
Users can set specific percentages for alerts (e.g., 85% instead of 100%) to follow modern battery-saving practices that suggest keeping a charge between 20% and 80%. Battery Charging Alert 3.20
The app notifies you when your device reaches a specific charge level (often customizable, though commonly set to 80% or 100%) so you can unplug it promptly. Version 3
The primary goal of version 3.20 is to prevent two common issues: and deep discharging . The primary goal of version 3
It alerts you when the battery drops below a certain threshold, ensuring you aren't caught with a dead device during critical moments.
Newer versions are optimized to run silently in the background with minimal power consumption, addressing older issues where apps would stop working if the phone was locked. The Scientific Rationale