diff --git a/src/main/java/com/atsuishio/superbwarfare/client/overlay/AircraftOverlay.java b/src/main/java/com/atsuishio/superbwarfare/client/overlay/AircraftOverlay.java
index d45194db2..66bb0aa7d 100644
--- a/src/main/java/com/atsuishio/superbwarfare/client/overlay/AircraftOverlay.java
+++ b/src/main/java/com/atsuishio/superbwarfare/client/overlay/AircraftOverlay.java
@@ -232,12 +232,14 @@ public class AircraftOverlay implements LayeredDraw.Layer {
                     poseStack.popPose();
 
                     // 能量警告
-                    if (mobileVehicle.getEnergy() < 0.02 * mobileVehicle.getMaxEnergy()) {
-                        guiGraphics.drawString(Minecraft.getInstance().font, Component.literal("NO POWER!"),
-                                (int) x - 144, (int) y + 14, -65536, false);
-                    } else if (mobileVehicle.getEnergy() < 0.2 * mobileVehicle.getMaxEnergy()) {
-                        guiGraphics.drawString(Minecraft.getInstance().font, Component.literal("LOW POWER"),
-                                (int) x - 144, (int) y + 14, 0xFF6B00, false);
+                    if (mobileVehicle.hasEnergyStorage()) {
+                        if (mobileVehicle.getEnergy() < 0.02 * mobileVehicle.getMaxEnergy()) {
+                            guiGraphics.drawString(Minecraft.getInstance().font, Component.literal("NO POWER!"),
+                                    (int) x - 144, (int) y + 14, -65536, false);
+                        } else if (mobileVehicle.getEnergy() < 0.2 * mobileVehicle.getMaxEnergy()) {
+                            guiGraphics.drawString(Minecraft.getInstance().font, Component.literal("LOW POWER"),
+                                    (int) x - 144, (int) y + 14, 0xFF6B00, false);
+                        }
                     }
                 }
             }
diff --git a/src/main/java/com/atsuishio/superbwarfare/client/overlay/HelicopterHudOverlay.java b/src/main/java/com/atsuishio/superbwarfare/client/overlay/HelicopterHudOverlay.java
index f869448de..1a869f91b 100644
--- a/src/main/java/com/atsuishio/superbwarfare/client/overlay/HelicopterHudOverlay.java
+++ b/src/main/java/com/atsuishio/superbwarfare/client/overlay/HelicopterHudOverlay.java
@@ -138,12 +138,14 @@ public class HelicopterHudOverlay implements LayeredDraw.Layer {
                             w / 2 - 42, h / 2 + 24, -65536, false);
                 }
 
-                if (mobileVehicle.getEnergy() < 0.02 * mobileVehicle.getMaxEnergy()) {
-                    guiGraphics.drawString(Minecraft.getInstance().font, Component.literal("NO POWER!"),
-                            w / 2 - 144, h / 2 + 14, -65536, false);
-                } else if (mobileVehicle.getEnergy() < 0.2 * mobileVehicle.getMaxEnergy()) {
-                    guiGraphics.drawString(Minecraft.getInstance().font, Component.literal("LOW POWER"),
-                            w / 2 - 144, h / 2 + 14, 0xFF6B00, false);
+                if (mobileVehicle.hasEnergyStorage()) {
+                    if (mobileVehicle.getEnergy() < 0.02 * mobileVehicle.getMaxEnergy()) {
+                        guiGraphics.drawString(Minecraft.getInstance().font, Component.literal("NO POWER!"),
+                                w / 2 - 144, h / 2 + 14, -65536, false);
+                    } else if (mobileVehicle.getEnergy() < 0.2 * mobileVehicle.getMaxEnergy()) {
+                        guiGraphics.drawString(Minecraft.getInstance().font, Component.literal("LOW POWER"),
+                                w / 2 - 144, h / 2 + 14, 0xFF6B00, false);
+                    }
                 }
 
             }
diff --git a/src/main/java/com/atsuishio/superbwarfare/client/overlay/VehicleHudOverlay.java b/src/main/java/com/atsuishio/superbwarfare/client/overlay/VehicleHudOverlay.java
index d6179d24f..ae722cf39 100644
--- a/src/main/java/com/atsuishio/superbwarfare/client/overlay/VehicleHudOverlay.java
+++ b/src/main/java/com/atsuishio/superbwarfare/client/overlay/VehicleHudOverlay.java
@@ -251,12 +251,14 @@ public class VehicleHudOverlay implements LayeredDraw.Layer {
                         w / 2 + 160, h / 2 - 48, 0x66FF00, false);
 
                 // 低电量警告
-                if (mobileVehicle.getEnergy() < 0.02 * mobileVehicle.getMaxEnergy()) {
-                    guiGraphics.drawString(mc.font, Component.literal("NO POWER!"),
-                            w / 2 - 144, h / 2 + 14, -65536, false);
-                } else if (mobileVehicle.getEnergy() < 0.2 * mobileVehicle.getMaxEnergy()) {
-                    guiGraphics.drawString(mc.font, Component.literal("LOW POWER"),
-                            w / 2 - 144, h / 2 + 14, 0xFF6B00, false);
+                if (mobileVehicle.hasEnergyStorage()) {
+                    if (mobileVehicle.getEnergy() < 0.02 * mobileVehicle.getMaxEnergy()) {
+                        guiGraphics.drawString(mc.font, Component.literal("NO POWER!"),
+                                w / 2 - 144, h / 2 + 14, -65536, false);
+                    } else if (mobileVehicle.getEnergy() < 0.2 * mobileVehicle.getMaxEnergy()) {
+                        guiGraphics.drawString(mc.font, Component.literal("LOW POWER"),
+                                w / 2 - 144, h / 2 + 14, 0xFF6B00, false);
+                    }
                 }
 
                 // 测距
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/base/ContainerMobileVehicleEntity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/base/ContainerMobileVehicleEntity.java
index 60067b4cb..f91f37ea8 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/base/ContainerMobileVehicleEntity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/base/ContainerMobileVehicleEntity.java
@@ -74,19 +74,21 @@ public abstract class ContainerMobileVehicleEntity extends MobileVehicleEntity i
     public void baseTick() {
         super.baseTick();
 
-        for (var stack : this.getItemStacks()) {
-            int neededEnergy = this.getMaxEnergy() - this.getEnergy();
-            if (neededEnergy <= 0) break;
+        if (this.hasEnergyStorage() && this.tickCount % 20 == 0) {
+            for (var stack : this.getItemStacks()) {
+                int neededEnergy = this.getMaxEnergy() - this.getEnergy();
+                if (neededEnergy <= 0) break;
 
-            var energyCap = stack.getCapability(Capabilities.EnergyStorage.ITEM);
-            if (energyCap == null) continue;
+                var energyCap = stack.getCapability(Capabilities.EnergyStorage.ITEM);
+                if (energyCap == null) continue;
 
-            var stored = energyCap.getEnergyStored();
-            if (stored <= 0) continue;
+                var stored = energyCap.getEnergyStored();
+                if (stored <= 0) continue;
 
-            int energyToExtract = Math.min(stored, neededEnergy);
-            energyCap.extractEnergy(energyToExtract, false);
-            this.setEnergy(this.getEnergy() + energyToExtract);
+                int energyToExtract = Math.min(stored, neededEnergy);
+                energyCap.extractEnergy(energyToExtract, false);
+                this.setEnergy(this.getEnergy() + energyToExtract);
+            }
         }
         this.refreshDimensions();
     }