diff --git a/assets/icons/energy_consumed_icon.svg b/assets/icons/energy_consumed_icon.svg
new file mode 100644
index 00000000..d457619c
--- /dev/null
+++ b/assets/icons/energy_consumed_icon.svg
@@ -0,0 +1,10 @@
+
diff --git a/lib/pages/analytics/models/range_of_aqi.dart b/lib/pages/analytics/models/range_of_aqi.dart
new file mode 100644
index 00000000..759666c2
--- /dev/null
+++ b/lib/pages/analytics/models/range_of_aqi.dart
@@ -0,0 +1,18 @@
+import 'package:equatable/equatable.dart';
+
+class RangeOfAqi extends Equatable {
+ final double min;
+ final double avg;
+ final double max;
+ final DateTime date;
+
+ const RangeOfAqi({
+ required this.min,
+ required this.avg,
+ required this.max,
+ required this.date,
+ });
+
+ @override
+ List