diff --git a/js/common/view/BatteryNode.js b/js/common/view/BatteryNode.js
index 12992e7c..d1e40a36 100644
--- a/js/common/view/BatteryNode.js
+++ b/js/common/view/BatteryNode.js
@@ -63,7 +63,7 @@ class BatteryNode extends Node {
           battery.voltageProperty.value = 0;
         }
       },
-      tandem: tandem.createTandem( 'sliderNode' )
+      tandem: tandem.createTandem( 'slider' )
     } );
 
     // function to create the tick mark labels using a string pattern.