diff --git a/nixos/machines/foxhut/machine.nix b/nixos/machines/foxhut/machine.nix
index 60479368..838c2734 100644
--- a/nixos/machines/foxhut/machine.nix
+++ b/nixos/machines/foxhut/machine.nix
@@ -39,6 +39,18 @@ in {
     ];
   };
 
+  services.auto-cpufreq.enable = true;
+  services.auto-cpufreq.settings = {
+    battery = {
+       governor = "ondemand";
+       turbo = "never";
+    };
+    charger = {
+       governor = "performance";
+       turbo = "auto";
+    };
+  };
+
   networking.firewall.interfaces."enu1c2".allowedUDPPortRanges = [ { from = 0; to = 65535; } ];
   networking.firewall.interfaces."enu1c2".allowedTCPPortRanges = [ { from = 0; to = 65535; } ];