Battery Boss

Void Cat

About this app

Battery apps feel stuck in the past. Battery Boss is a modern, premium battery dashboard built for today and beyond: fast, clean, and packed with useful data you can actually use.

See your stats in real time with a polished interface designed for quick glance checks and deep analysis when you want it.

🔋 What Battery Boss gives you:
👑 Live dashboard with charge level, charge/discharge current, power, voltage, and temperature
⚡ Charge speed and estimated time views while charging/discharging
📜 Detailed estimated history charts for level, current, power, and temperature
🗠 7-day charge session timeline with start/end levels, duration, and charged mAh
❤️ Estimated Battery health section with capacity trends and long-term signals
💭 App usage estimation with visual breakdowns and usage-based drain estimates
🔹 Full-charge, low-battery, and overheat alerts with selectable alarm sounds
🔹 Home screen widget for quick info visibility
🔹 Optional overlay with charge/discharge info
🔹 Optional boot auto-start and persistent tracking controls
🔹 Adjustable visual style options for personal customization

Estimates get more accurate over time with app usage.

What’s new

App update & fixes