BatteryManAI for EV is an overall app developed by Cheng-Ta Yu.
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App Information
BatteryManAI for EV costs $2.99 to download. The APK download size is 21.17 MB. The latest version available is 2.0.3. The last update was on March 3, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play November 2025.
Description
BatteryManAI for EV – The Most Advanced EV Battery Health Prediction Model
Worried about EV battery degradation? Just enter 3 numbers after every charge (battery % + current range + total mileage) and you get: 1. Complete battery & mileage logbook – export Excel + HD chart screenshots anytime, keep forever 2. Two professional trend charts: long-term full-charge range + true SOH decay curve (red warning line) 3. World’s only BHIT 20-year personalized prediction model – tells you the exact year your battery will drop to 70% (warranty red line). The more data, the more accurate.
Exclusive Features • Full battery & mileage logbook – export Excel spreadsheets and HD charts anytime, keep forever • Instant battery health check – instantly see if degradation matches age & mileage. Must-have before buying a used EV • Predicts exactly when you’ll hit the warranty threshold – 70% remaining capacity is the warranty line for most manufacturers (Tesla example: minimum 70% retention within 8 years)
App Includes • Battery & mileage logbook with one-tap Excel + HD chart export • Long-term full-charge range trend chart • Battery health (SOH) trend chart • Exclusive BHIT model: Best / Average / Worst personalized 20-year curves + 95% confidence interval • Precise prediction of when you’ll reach 70% SOH
Other Highlights • No ads, no subscription – one-time purchase, lifetime use • Works with ALL BEVs (Tesla, GM/Chevy, Ford, Rivian, Lucid, Hyundai, Kia, BMW…any brand) • km / miles toggle, Dark Mode, full multilingual support • 100% local storage only – never uploaded, delete everything anytime
Download BatteryManAI for EV today – Spot abnormal degradation early, know exactly how many years your battery has left, and say goodbye to battery anxiety forever!
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.