diff --git a/src/js/game/components/item_processor.js b/src/js/game/components/item_processor.js
index fd466662..1e6e5192 100644
--- a/src/js/game/components/item_processor.js
+++ b/src/js/game/components/item_processor.js
@@ -96,6 +96,12 @@ export class ItemProcessorComponent extends Component {
          * @type {number}
          */
         this.bonusTime = 0;
+        
+        /**
+         * The extra time it took to empty the last charge to the outputs
+         * @type {number}
+         */
+        this.extraOutputTime = 0;
     }
 
     /**