Switch Battery Data

SWITCH BATTERY DATA Check all your smartphone's status at a glance: battery, data, storage, and app usage. No complicated settings – manage your phone's current state accurately in real time with a single app. Supports 17 languages All data is stored locally on your device (no external transmission) Automatic updates Perfect for: Anyone who wants to know why their battery drains quickly Those who want precise control over data usage Users facing storage issues Anyone who wants to track which apps they use and for how long Solve it all with just this app Battery Status & Health Analysis [Real-time Battery Status] Check battery state based on actual info, not just percentages Battery level (%) and progress bar Charging / discharging state with color indicators Temperature (°C), voltage (mV), current (mA), average current Instantly see if your battery is normal [Battery Health Analysis] Accurately assess battery life and condition Status: Good / Bad / Overcharged / Dead / Unsupported / Limit Total capacity (mAh), energy (mWh) Charge count Battery technology (Li-ion, etc.) Helps determine when to replace the battery [Charge Status Analysis] Analyze charging speed and patterns Auto-detect fast, standard, and slow charging Automatically log charge start and end Average charge and usage time statistics Helps improve charging habits [App Battery Usage] Identify apps that consume most battery App ranking by battery usage Reduce unnecessary battery drain Data Usage Management [Real-time Data Usage] Track mobile and Wi-Fi usage in real time Android system-based immediate updates Auto-reset at midnight Always check the latest usage [Period Data View] View today / 7 days / 30 days / 1-year data Easily analyze usage patterns [Visual Charts] Hourly charts (0–23h today) Daily charts (7 / 30 days) Monthly charts (1 year) Quickly grasp data flow [App Data Usage] Mobile/Wi-Fi usage ranked per app See which apps consume most data [Data Limit Settings] Set daily/monthly limits Alerts on exceeding limits (no duplicates) Prevent overuse [Status Bar Display] Show today's data usage in notifications No need to open the app [Manual Measurement] Start/end measurement manually Name measurement sessions Schedule measurements at specific times Limit alerts View recent measurement records Confirm precise usage for specific situations App & Storage Management [App Usage Time] Today / 7 days / 30 days / 1 year usage App usage pattern graphs Easily track habits [Storage Analysis] Total / used / free space App storage ranking (data & cache) Solve storage shortage issues Smart Notifications Automatic alerts for battery changes High charge alert (default 80%, configurable) Low charge alert (default 15%, configurable) Full charge alert (100%) Overheat alert (default 45°C) Charge limit alerts Helps manage battery automatically [Do Not Disturb Settings] Block notifications during selected times Receive alerts only when needed Widgets & Customization [4 Home Screen Widgets] Medium data widget (3×2) Manual measurement widget (3×3) Data widget (4×1) Monitoring widget (4×4) Check info without opening the app [Individual Widget Settings] Background color (light / dark / system) Transparency (0–100%) Background ON/OFF Real-time preview [Screen Themes] Light mode Dark mode System auto Supported Languages: Korean, English, Japanese, Chinese, German, French, Spanish, Portuguese, Russian, Hindi, Bengali, Indonesian, Thai, Turkish, Vietnamese, Urdu, Malay System Features: Automatic data updates Auto-reset at midnight (00:00) Battery optimization exception guidance Background monitoring maintained Privacy: All data stored locally Not sent to external servers Privacy policy and open-source licenses provided