diff --git a/xdrip/Constants/ConstantsDefaultAlertLevels.swift b/xdrip/Constants/ConstantsDefaultAlertLevels.swift
index 51dbad52..49482ba3 100644
--- a/xdrip/Constants/ConstantsDefaultAlertLevels.swift
+++ b/xdrip/Constants/ConstantsDefaultAlertLevels.swift
@@ -1,7 +1,7 @@
 /// default alert levels to be used when creating defalt alert entries
 enum ConstantsDefaultAlertLevels {
     // default battery alert level, below this level an alert should be generated - this default value will be used when changing transmittertype
-    static let defaultBatteryAlertLevelDexcomG5 = 260
+    static let defaultBatteryAlertLevelDexcomG5 = 270
     static let defaultBatteryAlertLevelDexcomG4 = 210
     static let defaultBatteryAlertLevelMiaoMiao = 20
     static let defaultBatteryAlertLevelBubble = 20