diff --git a/README.md b/README.md
index b954d03e..5b4a45d1 100644
--- a/README.md
+++ b/README.md
@@ -177,6 +177,7 @@ requires `acpi` on Linux).
 |`POWERLEVEL9K_BATTERY_DISCONNECTED`|`$DEFAULT_COLOR`|Color to indicate absence of battery.|
 |`POWERLEVEL9K_BATTERY_LOW_THRESHOLD`|`10`|Threshold to consider battery level critical.|
 |`POWERLEVEL9K_BATTERY_LOW_COLOR`|`"red"`|Color to indicate critically low charge level.|
+|`POWERLEVEL9K_BATTERY_VERBOSE`|`true`|Display time remaining next to battery level.|
 
 Note that you can [modify the `_FOREGROUND`
 color](https://github.com/bhilburn/powerlevel9k/wiki/Stylizing-Your-Prompt#segment-color-customization)