diff --git a/src/platform/linux/input/inputtino_gamepad.cpp b/src/platform/linux/input/inputtino_gamepad.cpp
index 7dfc7baef4..2436f89fd1 100644
--- a/src/platform/linux/input/inputtino_gamepad.cpp
+++ b/src/platform/linux/input/inputtino_gamepad.cpp
@@ -261,10 +261,12 @@ namespace platf::gamepad {
         case LI_BATTERY_STATE_FULL:
           state = inputtino::PS5Joypad::BATTERY_FULL;
           break;
+        case LI_BATTERY_STATE_UNKNOWN:
+          return;
+      }
+      if (battery.percentage != LI_BATTERY_PERCENTAGE_UNKNOWN) {
+        std::get<inputtino::PS5Joypad>(*gamepad->joypad).set_battery(state, battery.percentage);
       }
-      // Battery values in Moonlight are in the range [0, 0xFF (255)]
-      // Inputtino expects them as a percentage [0, 100]
-      std::get<inputtino::PS5Joypad>(*gamepad->joypad).set_battery(state, battery.percentage / 2.55);
     }
   }