Battery Manager

About the tool

This tool allows you to monitor your battery status. It shows the current battery level, charging status, and charging/discharging time.

The tool uses the Battery Status API, which is supported by many modern browsers.

Demo

See also

Record audio online.
Web APIs
Explore locally installed fonts.
fonts, Web APIs
Turn your phone into a compass.
Web APIs
A file manager for the web.
Web APIs
Turn text into speech in your browser.
speech synthesis, Web APIs
Make a recording of your computer screen.
Web APIs
Turn your browser into a camera.
Web APIs
Detect barcodes and QR codes.
Web APIs, cameras

Made by Anton Vasetenkov.

If you want to say hi, you can reach me on LinkedIn or via email. If you like my work, you can support me by buying me a coffee.