diff --git a/defaults.inc b/defaults.inc
index 50d066c9..f32e43eb 100755
--- a/defaults.inc
+++ b/defaults.inc
@@ -11,9 +11,8 @@ mqtt_conn='/usr/bin/mosquitto_sub -h 127.0.0.1 -u mqtt -P 12mqtt34password56'
 mysql_conn='/usr/bin/mysql'
 
 min_acvolt=105
-min_battvolt=49
-min_battvolt_sys=47
-#47
+min_battvolt=49.4
+min_battvolt_sys=48.8
 
 PW_FOLDER='/opt/idssys/powerwall'
 PW_LOGFOLDER=${PW_FOLDER}/logs