Update CHANGELOG.md

JakobLichterfeld · web-flow · commit f0d9907eee01 · 2019-11-14T15:12:09.000+01:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,8 @@
 
 ### New Features
 
+- get charge state (return battery_level)
+
 ### Enhancements
 
 ### Bug Fixes
