diff --git a/templates/definition/meter/wattsonic.yaml b/templates/definition/meter/wattsonic.yaml
index 454b97c73..3435f0083 100644
--- a/templates/definition/meter/wattsonic.yaml
+++ b/templates/definition/meter/wattsonic.yaml
@@ -103,6 +103,7 @@ render: |
     source: modbus
     {{- include "modbus" . | indent 2 }}
     delay: {{ .delay }}
+    scale: 0.01
     register:
       address: 43000    # SOC
       type: holding