diff --git a/scripts/batteryobserver.sh b/scripts/batteryobserver.sh
index 8c8e13d..5230cfd 100755
--- a/scripts/batteryobserver.sh
+++ b/scripts/batteryobserver.sh
@@ -28,6 +28,6 @@ while true; do
             fi
             ;;
     esac
-    sleep 20
+    sleep 2m
 done