Battery Health Viewer

Install latest/stable of Battery Health Viewer

Ubuntu 16.04 or later?

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Install using the command line

sudo snap install battery-health-viewer

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Channel Version Published

Details for Battery Health Viewer

Package name

  • battery-health-viewer

License

  • MIT

Last updated

  • Yesterday - latest/stable

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Battery Health Viewer - Real Capacity, Wear and Charge Data for Laptops

Battery Health Viewer shows the real condition of your laptop battery: design capacity, actual full-charge capacity, wear, cycle count, voltage, charge/discharge power and estimated time remaining. A lightweight Linux alternative to BatteryInfoView for checking how worn a battery is.

Everything is read from the Linux kernel power-supply interface (/sys/class/power_supply) and normalised to watt-hours; health is full-charge capacity divided by design capacity. One health record per day is kept locally so you can see the trend. On machines without a battery (desktops, servers, virtual machines) the app says so and still shows the AC adapter, raw power-supply attributes and system power/thermal context.

Key Features:

  • Health, wear %, charge level, status, chemistry, manufacturer, model and serial when the firmware exposes them.
  • Live charge-level and power-draw charts sampled every 5 seconds.
  • Raw sysfs attribute browser for every power supply plus system power context (CPU governor, thermal zones, sleep states).
  • Daily health history log and exportable TXT report.
  • Bilingual donate banner (Vietnamese / English).

Disclaimer: This project is an independent open-source tool and is not affiliated with, sponsored by, or endorsed by NirSoft.

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The build and commit information is derived from build infrastructure records.


Install Battery Health Viewer on your Linux distribution

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