diff --git a/src/main/java/de/ellpeck/actuallyadditions/mod/blocks/BlockBatteryBox.java b/src/main/java/de/ellpeck/actuallyadditions/mod/blocks/BlockBatteryBox.java
index b236c5957..44ca79957 100644
--- a/src/main/java/de/ellpeck/actuallyadditions/mod/blocks/BlockBatteryBox.java
+++ b/src/main/java/de/ellpeck/actuallyadditions/mod/blocks/BlockBatteryBox.java
@@ -61,11 +61,12 @@ public class BlockBatteryBox extends BlockContainerBase {
     protected ItemInteractionResult useItemOn(ItemStack pStack, BlockState pState, Level world, BlockPos pos, Player player, InteractionHand hand, BlockHitResult pHitResult) {
         BlockEntity tile = world.getBlockEntity(pos);
         if (tile instanceof TileEntityBatteryBox box) {
-	        ItemStack stack = player.getItemInHand(hand);
+            ItemStack stack = player.getItemInHand(hand);
 
             if (!stack.isEmpty()) {
                 if (stack.getItem() instanceof ItemBattery && box.inv.getStackInSlot(0).isEmpty()) {
                     box.inv.setStackInSlot(0, stack.copy());
+                    box.invalidateCapabilities();
                     player.setItemInHand(hand, ItemStack.EMPTY);
                     return ItemInteractionResult.SUCCESS;
                 }
@@ -74,6 +75,7 @@ public class BlockBatteryBox extends BlockContainerBase {
                 if (!inSlot.isEmpty()) {
                     player.setItemInHand(hand, inSlot.copy());
                     box.inv.setStackInSlot(0, ItemStack.EMPTY);
+                    box.invalidateCapabilities();
                     return ItemInteractionResult.SUCCESS;
                 }
             }
diff --git a/src/main/java/de/ellpeck/actuallyadditions/mod/tile/TileEntityBatteryBox.java b/src/main/java/de/ellpeck/actuallyadditions/mod/tile/TileEntityBatteryBox.java
index 9ca8de363..fcd2bfb00 100644
--- a/src/main/java/de/ellpeck/actuallyadditions/mod/tile/TileEntityBatteryBox.java
+++ b/src/main/java/de/ellpeck/actuallyadditions/mod/tile/TileEntityBatteryBox.java
@@ -135,7 +135,7 @@ public class TileEntityBatteryBox extends TileEntityInventoryBase implements ISh
 
         for (BlockEntity tile : startTile.tilesAround) {
             if (tile instanceof TileEntityBatteryBox box) {
-	            if (!pushOffTo.contains(box)) {
+                if (!pushOffTo.contains(box)) {
                     pushOffTo.add(box);
 
                     this.energyPushOffLoop(box, pushOffTo);