diff --git a/config/waybar.css b/config/waybar.css
index d739333..68d1fb5 100644
--- a/config/waybar.css
+++ b/config/waybar.css
@@ -83,6 +83,22 @@ window#waybar.floating #window {
   color: @teal;
 }
 
+#battery {
+  color: @green;
+}
+
+#battery.charging {
+  color: @green;
+}
+
+#battery.warning:not(.charging) {
+  color: @peach;
+}
+
+#battery.critical:not(.charging) {
+  color: @maroon;
+}
+
 #pulseaudio {
   color: @pink;
 }
diff --git a/modules/desktop/waybar.nix b/modules/desktop/waybar.nix
index e1eb147..0e619e8 100644
--- a/modules/desktop/waybar.nix
+++ b/modules/desktop/waybar.nix
@@ -52,6 +52,7 @@ in {
               "cpu"
               "memory"
               "power-profiles-daemon"
+              "battery"
               #"network"
             ];
           };
@@ -166,6 +167,19 @@ in {
             format = " {percentage}%";
             tooltip-format = "{used:0.1f}GiB/{avail:0.1f}GiB used\n{swapUsed:0.1f}GiB/{swapAvail:0.1f}GiB swap";
           };
+          battery = {
+            interval = 30;
+            states = {
+              warning = 20;
+              critical = 10;
+            };
+            full-at = 98;
+            format = "{icon} {capacity}%";
+            format-icons = ["" "" "" "" ""];
+            format-critical = " {capacity}%";
+            tooltip-format = "{timeTo} ({power}W)";
+            format-charging = " {capacity}%";
+          };
           clock = {
             format = "{:%H:%M}";
             format-alt = "{:%a %b %d %R}";