Battery Voice Alert! is a free Android application developed by Android App Nest. This utility app offers several features that are useful in managing phone battery. The app provides a continuous speaking alert when the phone battery is fully charged. Additionally, users can choose to enable or disable a beep sound whenever there is a change in the phone battery charge, whether it is charging or discharging.

The app also includes a phone temperature alert that allows users to select a temperature level and receive a voice alert when the phone overheats. Furthermore, users can choose a specific battery level to receive a voice alert reminder for charging the phone when the battery drops to that level. Another interesting feature is the precharge alert, which enables users to select any specific battery level to receive an alert.

Battery Voice Alert! also offers an auto-mute app feature that allows users to schedule a time interval to mute the app, such as when in the office. The app supports multiple languages, although some of the translations might not be accurate. Moreover, the app supports both light and dark modes, and users can change it using the settings. Finally, users can access all the settings required to configure the features provided by the app. Overall, Battery Voice Alert! is a useful utility app for managing phone battery, and users can provide feedback and suggestions to improve the app.