Report updated May 5, 2026

Overview · Full Intel report in progress

EV BatteryManAI is an established utilities app that is completely free.

What is EV BatteryManAI?

EV BatteryManAI is a utility tool designed to track and predict electric vehicle battery degradation based on user-inputted charging data. It provides users with long-term health trend charts and a proprietary BHIT 20-year prediction model to estimate when battery capacity will reach the 70% warranty threshold.

Current Momentum

v1.1

-Add localized screenshots

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Utilities

No ranking data

UtilitiesGrossing

Rating Pulse 🇺🇸

Gathering signals...

What makes this app unique?

Loading...

What Are The Key Features?

Battery & Mileage LogbookStandard

Allows users to record charging data and export logs as Excel spreadsheets or HD chart screenshots.

Trend Analysis ChartsStandard

Generates professional visualizations for long-term full-charge range and SOH (State of Health) decay curves.

BHIT Prediction ModelStandard

Uses historical data to forecast the specific year the battery will reach the 70% capacity warranty limit.

Used EV Health CheckStandard

Enables users to verify if current battery degradation is consistent with the vehicle's age and mileage.

How much does it cost?

Free

Who Built It?

Cheng-Ta Yu app icon 1
Cheng-Ta Yu app icon 2
Cheng-Ta Yu app icon 3
Cheng-Ta Yu app icon 4

Cheng-Ta Yu

(53K)

Providing specialized utility and design tools for Tesla owners and regional passport compliance. Streamlining niche administrative tasks through on-device AI.

Portfolio

11

Apps

Free 2Paid 8
Photo & Video50%
Utilities40%
Graphics & Design10%

Explore the full Cheng-Ta Yu report

Portfolio breakdown, audience, momentum, and every app published by Cheng-Ta Yu.

Go deeper

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for EV BatteryManAI?

How's The Utilities Market?

Market outlook for this category

Available very soon

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for EV BatteryManAI

Key Takeaways

The app functions as a manual data-logging tool that claims to predict long-term battery health based on user-provided charging metrics.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by EV BatteryManAI, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “EV BatteryManAI Intelligence Report.” Updated May 5, 2026. https://marlvel.ai/apps/ev-batterymanai

Agent Markdown (.md)See methodologyContact support

Data licensed under CC-BY-NC 4.0