Biifore
Proactive EV Battery Care
Details
Background Location Access
About
Monitor your electric vehicle's battery health proactively. Get a quick and accurate assessment of battery deterioration without needing to visit a service center. Regular use ensures more precise diagnostics for a greener and safer tomorrow.
What's New in Biifore
2.4.1
October 16, 2026
- Check your Tesla membership registration status right in the app, with the last-checked time, a manual check, and Start over. - If registration is still pending, we will remind you to finish setup in the Tesla app. - An already-linked Tesla account is now shown clearly instead of greyed out. - Improved layout of the Tesla and Chaevi setup guides. - Clearer document guidance and upload when registering a corporate vehicle. - Stability improvements and bug fixes.
MoreFAQ
What is Biifore?
Biifore is a mobile application designed to proactively monitor the health of your electric vehicle's battery. It provides quick and accurate assessments of battery deterioration, helping you maintain its lifespan.
How does Biifore work?
After charging your EV as usual, Biifore utilizes HEI's patented technology to provide a battery health diagnosis within one minute. No extra devices or processes are needed.
Is Biifore free to use?
Yes, Biifore is available for free. The app does not have any associated costs for downloading or using its core battery monitoring features.
Does Biifore have ads?
No, Biifore does not contain advertisements. Users can enjoy an ad-free experience while monitoring their EV battery health.
What devices does Biifore support?
Biifore is supported on iPhones and iPads, making it accessible to a wide range of Apple device users.
How often should I use Biifore?
For more accurate diagnostics, it is recommended to use Biifore on a regular basis. Consistent monitoring helps in tracking battery health trends over time.
What permissions does Biifore require?
Biifore requires location permissions to find nearby charging stations and notification permissions to deliver calculation results after charging.
When was Biifore last updated?
The latest version of Biifore, 2.3.4, was last updated on May 28, 2026. The app was initially released on September 23, 2023.
