modules/power.nix

@@ -32,16 +32,14 @@
       TPACPI_ENABLE = 1;
       TPSMAPI_ENABLE = 1;
 
-      # Disable bluetooth on startup
-      DEVICES_TO_DISABLE_ON_STARTUP = "bluetooth";
+      # Disable touchscreen to save battery
+      RUNTIME_PM_DRIVER_BLACKLIST = "usbhid";
     };
   };
 
   # Suspend to RAM/disk when battery is critical
   services.upower = {
     enable = true;
-    percentageLow = 15;
-    percentageCritical = 10;
-    percentageAction = 7;
+    percentageAction = 5;
   };
 }