diff --git a/bin/owntracks_import.dart b/bin/owntracks_import.dart
index 8bd5f72..9a93f86 100644
--- a/bin/owntracks_import.dart
+++ b/bin/owntracks_import.dart
@@ -102,15 +102,15 @@ void main(List<String> arguments) async {
 
       payload['vel'] = recordProps['velocity'];
 
-      int? batt = recordProps['battery'] != null
-          ? int.tryParse(recordProps['battery'])
+      double? batt = recordProps['battery'] != null
+          ? double.tryParse(recordProps['battery'].toString())
           : null;
 
       if (batt != null && batt <= 1) {
         batt = batt * 100;
       }
 
-      payload['batt'] = batt;
+      payload['batt'] = batt?.toInt();
 
       payload['bs'] = recordProps['battery_status'];