diff --git a/bumblebee/modules/battery.py b/bumblebee/modules/battery.py
index 66485a5..f6f6c51 100644
--- a/bumblebee/modules/battery.py
+++ b/bumblebee/modules/battery.py
@@ -8,6 +8,7 @@ Parameters:
     * battery.critical   : Critical threshold in % of remaining charge (defaults to 10)
     * battery.showdevice : If set to "true", add the device name to the widget (defaults to False)
     * battery.decorate   : If set to "false", hides additional icons (charging, etc.) (defaults to True)
+    * battery.showpowerconsumption: If set to "true", show current power consumption (defaults to False)
 """
 
 import os