browser-battery

Get and watch battery information in a browser

Currently working in Chrome, Firefox and Opera.

Install

$ npm install --save browser-battery

Usage

const browserBattery = require('browser-battery');
 
browserBattery().then(battery => {
    console.log(battery);
    /*
    {
        charging: false
        chargingTime: Infinity
        dischargingTime: 11160
        level: 0.6
        onchargingchange: null
        onchargingtimechange: null
        ondischargingtimechange: null
        onlevelchange: null
    }
     */
});
 
// Use the event listeners
browserBattery().then(battery => {
    battery.onlevelchange = function () {
        console.log(battery.level);
        //=> 0.89
    };
});

Related

• battery-level - Get current battery level (OS X, Linux and Windows)

License

MIT © Andreas Gillström