Battery Overview Card for Home Assistant.

No manual configuration needed! A clean and smart way to keep an eye on all your battery-powered devices.

If you’ve got a growing number of battery-powered devices in your smart home, this card is going to make your life a lot easier. Instead of digging through individual sensors or creating custom dashboards, this pre-configured view gives you a full snapshot of every battery level in your setup automatically.

What It Does

Shows all battery levels in one place It pulls in any sensor with “battery” in the name, so you don’t have to maintain a list manually. As you add or remove devices, the card updates on its own. Sorted from low to high Devices with the lowest battery show up first, so you’ll always know what needs attention.

Color-coded bars & dynamic icons

Easily spot what’s critical and what’s healthy — green for good, yellow for medium, red for low, and a bunch of other states like charging, unknown, or unavailable are all handled with custom icons and colors.

Nice visual design

Built with Mushroom cards, bar-card, and some smooth styling via card-mod, everything looks neat and polished. There’s also a cool Lottie animation that gives the whole section a bit of life.

Responsive & dashboard-friendly

Works well on mobile or desktop. Stacks cleanly into any existing layout using vertical-stack-in-card.

Why You’ll Like It

No more guessing which devices are dying. Everything is automatic — add a new sensor and it just shows up. It looks good and doesn’t feel cluttered. Super lightweight and responsive. Easy to tweak if you want to customize further.

This card was built to give you a clear, good-looking way to monitor your battery-powered devices without making it a project every time you want to check their status. Whether you're running a few smart sensors or managing a whole home’s worth of devices, this is a solid addition to any dashboard.