Battery Check Monitor(BCM)

Contains ads
100+
Downloads
Content rating
Everyone
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About this app

⚑ Battery Check Monitor - Master Your Battery & Charging Cables!

Battery Check Monitor is the ultimate all-in-one tool to monitor real-time battery health and test the performance of your charging cables.

πŸ”‹ KEY FEATURES

πŸ“Š Real-Time Battery Monitoring

β€’ Live tracking of Voltage (V) & Current (mA) β€’ Real-time Battery Temperature monitoring β€’ Check remaining capacity & charging status instantly β€’ Estimates for "Time to Full" & "Usage Time Remaining" β€’ Charging Speed Analysis (Super Fast / Fast / Standard / Slow) β€’ Comprehensive Battery Health Diagnostics

πŸ”Œ Charging Cable Test

Ever wonder if your charging cable is fast enough?

β€’ Measure cable performance in just 30 seconds β€’ Quality Grading System (Ratings from S to D) β€’ Analyze Max & Average Charging Current β€’ Current Stability Analysis β€’ History Log with custom labels for each cable β€’ Automatic replacement recommendations for poor cables

Compare your bedside, office, and car cables to find the best one!

πŸ”” Smart Battery Alarms

β€’ Set custom alarms for specific battery levels β€’ "Stop at 80%" Alarm: Prevent overcharging and extend battery lifespan β€’ "Start at 20%" Alarm: Prevent deep discharge β€’ TTS (Text-to-Speech) voice alerts supported β€’ Fully customizable Vibrate, Pop-up, and Sound settings β€’ "Do Not Disturb" mode & auto-adjustments when headphones are connected

🏠 Home Screen Widgets

β€’ Check battery stats at a glance directly from your Home Screen β€’ 4 Stylish Themes: White, Outline, Transparent, and Pink β€’ Displays Current, Temperature, Battery Level, and Time Remaining β€’ Fully resizable and customizable designs

πŸ“ Real-Time Status Bar Overlay

β€’ Display live charging/discharging current right in your Status Bar β€’ Adjustable refresh rate (1 to 10 seconds) β€’ Wide range of color presets available β€’ Custom color support for text and background

🎨 Personalization

β€’ 3 App Themes: Light / Dark / Pink β€’ Reorder information cards to suit your needs β€’ Multi-language Support: English, Korean, Japanese β€’ Modern Material Design 3 Interface

✨ PERFECT FOR USERS WHO...

βœ“ Frequently check their battery stats βœ“ Have multiple cables and want to identify the fastest one βœ“ Want to follow the "80% Charge Rule" for battery health βœ“ Need immediate alerts for overheating or anomalies βœ“ Want to maximize their smartphone's battery lifespan

πŸ’‘ TIPS FOR BATTERY LONGEVITY

1. Keep it between 20–80% β†’ Use our Alarm feature to manage this easily!

2. Watch out for Overheating β†’ Detect heat issues early with real-time temperature monitoring.

3. Replace Low-Quality Cables β†’ Use our Cable Tester to weed out slow, inefficient cables.

4. Avoid Overcharging β†’ Set the 80% alarm to stop charging at the optimal level.

πŸ”’ PRIVACY FIRST

β€’ This app only accesses battery information and does not collect personal data. β€’ Internet permission is used strictly for displaying advertisements. β€’ All data is stored locally on your device.
Updated on
Mar 31, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

v1.1.3 Update Notes

Rapid Temperature Change Alarm: Receive instant notifications when battery temperature fluctuates significantly (adjustable from 1-10Β°C) within a 1-minute window.
Notification Test Feature: A new 'Test' button has been added to the Temperature Alarm settings, allowing you to preview how alerts appear.
System Stability: Improved stability through build environment optimization (JDK 21) and localized resource fixes.

App support

About the developer
이덕성
lds1202@gmail.com
South Korea