Batterysync

BatterySync turns Chrome into a real-time dashboard for your connected devices. Track battery levels, charging status, temperature, and last-seen activity across your phones, tablets, desktops, and browser sessions in one clean view.

With secure app-to-extension sign-in, BatterySync keeps your device list synced in the background so you can check status at a glance or refresh on demand whenever you need the latest reading.

Features

Real-time battery monitoring across all connected devices
Live battery percentage, charging state, temperature, and device activity
Smart alerts for low battery, critical battery, full charge, charging changes, and heat events
Background auto-sync plus manual refresh whenever you want an instant update
Wake-up / request refresh tools for supported devices
Remote ring to help you find your phone or tablet from your browser
Remote media controls for supported devices
Device management tools including rename and remove options
Silent hours for distraction-free notifications
Server health and sync status visibility
Secure login with a one-time code from the BatterySync mobile app
BatterySync is built for people who use multiple devices and want one place to monitor power, stay ahead of low-battery issues, and access helpful remote controls right from the browser.