Battery Guru: Battery Health

Contains ads
4.5
19K reviews
1M+
Downloads
Content rating
Rated for 3+
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About this app

🏆 Battery Guru: Your Premier Battery Monitor
Battery Guru is the ultimate app for monitoring your phone's battery, providing insights into your device's power usage, battery health, and more, including charging speed, battery voltage, estimated capacity, and detailed statistics separated by screen on/off cycles.

📊 Battery Insights and Management
With this app, you can actively oversee your battery's capacity, configure alarms and reminders for battery level, temperature, and increased power draw, while also gaining real-time usage statistics. The wide array of features allows you to seamlessly monitor your battery's performance. Alarms serve as a valuable tool, alerting you when your battery reaches specific temperature and level thresholds.

🔋 Battery Health Monitoring
Battery health refers to the condition and performance of a battery, which can deteriorate over time and usage. It is important to monitor and maintain battery health for several reasons:

🚀 Performance: As batteries degrade, their ability to hold a charge and provide power diminishes, leading to reduced performance and shorter battery life.

🛡️ Safety: Batteries that are in poor condition or have been damaged can pose a safety hazard, such as overheating or exploding.

💰 Cost: Replacing batteries can be expensive, and maintaining good battery health can prolong their lifespan and save money in the long run.

🌍 Environment: Proper disposal of damaged or depleted batteries is important for environmental reasons, as they can release harmful chemicals and contribute to pollution.

Pro Tip: To maintain good battery health, avoid extreme temperatures and monitor usage to prevent overcharging or over-discharging.

By actively monitoring your battery's well-being, you can take proactive steps to ensure it remains in optimal condition. Battery Guru employs its proprietary algorithm to estimate battery capacity, which includes a comprehensive analysis of past battery charging history for enhanced accuracy. With each charging cycle, Battery Guru becomes more adept at precisely estimating battery health. While battery health is subject to fluctuations due to temperature changes and aging, Battery Guru strives to provide realistic statistics rooted in the app's measured past battery history.

📈 Overall Battery Statistics
Battery Guru provides a wide range of battery statistics suitable for all users. To ensure user understanding, the app includes informative tip cards that describe each functionality, helping you grasp the meaning and behavior of your battery.

These features include:
• Measuring battery capacity with support for dual battery configurations.
• Obtaining estimated battery health at any time.
• Setting battery level and temperature alarms at configured thresholds, allowing the app to notify you.
• Monitoring application battery usage and wake-locks since the last unplug.
• Checking time until a full charge and remaining time until your battery reaches 0%.
• Monitoring deep sleep and awake time to understand when your device remains awake when the screen is off.
• Receiving detailed ongoing notifications for real-time battery statistics.
• Saving your phone's battery charging and discharging history.

🤝 Contact us:
For support, please visit our Telegram chat:
https://www.t.me/Paget96_Projects

To assist with translating our app, please visit:
https://www.paget96projects.com/help-translating-apps.html
Updated on
Feb 10, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.6
18.6K reviews
Mathew Jibin
March 24, 2024
Edit: Worked after waiting a few hours and trying again. All fearures works as far as I can see. I was using an older version before from the time when this app was not available in play store but it had some issues. This version works without issues. Initially was unable to go past the initial calibrate screen after installing. It just says unplug the device to calibrate even though device is not plugged in. Thanks for the prompt reply from the developer.
2 people found this review helpful
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Paget96
March 24, 2024
Sometimes device have frozen state. Reboot phone and it will work. This is not issue with the application. Have a good day
Mahi Khan
January 29, 2024
This app is almost perfect. However, I am experiencing a bug. Whenever I disconnect my device from charge, it still keeps showing the 'disconnect charger, battery fully charged' notification with a full volumed notification sound in a 30 minutes interval. To fix this, I have to reconnect and disconnect the charger immediately, which is annoying. I hope developed of this app will fix this bug.
16 people found this review helpful
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Paget96
February 3, 2024
Thanks for mentioning that, this seems like device have "frozen" value reported. Sometimes it happens as a OS bug which is the common thing, on the other hand system modifications can make it happen. In case you using any module for charging control, please disable it. Also, when such happens, just reboot your device, it mostly fix the problem.
Paul
February 18, 2024
The app is great and it's better than the other battery tracking app it tried. Maybe I may not have noticed yet or it may be hidden somewhere in your app's features but it would also help if we can immediately see what's causing our battery from draining or perhaps what app may be contributing to why our phone's battery is quickly draining. Another feature is to have a way to kill those apps that are contributing to the degradation of performance of our phone's batteries.
16 people found this review helpful
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What's new

v2.2.5.2
- Added themed icon (most AOSP based launchers have it)
- Fixed notification while discharging for dual battery devices
- Updated translations
- Updated libraries