Battery Master 12V

Developer: taiwanyichengkeji

Category: Tools

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93.2K installs

622 ratings

3.1K monthly active users

Revenue not available

Install Trends

Weekly +121

Steady

Monthly +408

Steady

Battery Master 12V Summary

Battery Master 12V is a mobile Android app in Tools by taiwanyichengkeji. Released in Feb 2020 (6 years ago). It has about 93.2K+ installs and 622 ratings with a 3.78★ (average) average. Based on AppGoblin estimates, it reaches roughly 3.1K monthly active users . Store metadata: updated Nov 4, 2025.

Recent activity: 121 installs this week (408 over 4 weeks) showing steady growth , and 2.00 new ratings this week View trends →

Store info: Last updated on Google Play on Nov 4, 2025 .

SDKs, Trackers & Permissions

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App Details

Store ID: com.leagend.bt2000_app

First Released: 2020-02-21

Store Last Updated: 2025-11-04

In-App Purchases: No

Ads: No

Website: taiwanyichengkeji.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2021-02-06

AppGoblin Last Crawled: 2026-03-10

Ads & App-Ads.txt

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The download and scan process is automated but can require manual troubleshooting. Feel free to reach out if your request does not complete in 24hrs or if you have any questions.

3.78★

Ratings: 622

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Screenshots

App Description

"Battery Master 12V" is the detection tool for lead acid battery.

"Battery Master 12V" is the detection tool for lead acid battery.
By installed on battery, it can intelligently test battery CCA and health condition, calculate battery available use life based on temperature and CCA data sheet. When phone is close to device, the app will automatically obtain battery test result. Also, user can alternatively test battery health, cranking system and charging system. All saved history test results can be shared and printed out.