Vital Battery
See Your Remaining Time
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Vital Battery` turns your remaining time into a visual battery poster.
Enter your birth date and life expectancy, and the app instantly generates a full-screen result that makes time feel visible. You can swipe through different templates, pick the one that feels most like you, take a screenshot, or export it as a clean poster.
Beyond sharing, `Vital Battery` is also designed to stay with you. Add a calmer widget to your Home Screen and let it become a quiet reminder that time is always moving.
Key features:
- Full-screen life battery poster
- 5 swipeable visual templates
- Screenshot-friendly design and poster export
- 3 Home Screen widget styles
- Time conversion views for meals, weekends, paychecks, sunrises, and trips
- Supports Simplified Chinese and English
Disclaimer:
This app provides a local visual estimation based on your input and preset rules. It does not provide medical advice or scientific lifespan prediction.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
bug fixed
The developer, 昌林 朱, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 昌林 朱
- Size
- 1.6 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 zhuchanglin