Battery State Card / Entity Row

Battery State Card / Entity Row is a dashboard card that shows battery levels from connected devices. It lists entities with battery levels and lets filters decide which ones are included or excluded, with composite conditions using and, or and not. Entries can be sorted by rendered values or by raw entity properties such as last changed or the battery level attribute. Colors can be set per level, including gradients built from hex colors. Names can be written as text with dynamic values and simple conversion functions, or on Home Assistant 2026.4 and later composed from entity, device, area and floor parts. The card ships with built-in defaults that merge with the custom configuration, and it needs the Marketplace (HACS on 2026.10 and older).