diff --git a/VectoCore/VectoCore/Models/Simulation/Data/ModalResult.cs b/VectoCore/VectoCore/Models/Simulation/Data/ModalResult.cs
index 25a003a7c49f2edf0b6f52342f754cb51d6f905e..e8328466d7aee731fb059d979c9793174b6fba2e 100644
--- a/VectoCore/VectoCore/Models/Simulation/Data/ModalResult.cs
+++ b/VectoCore/VectoCore/Models/Simulation/Data/ModalResult.cs
@@ -378,6 +378,10 @@ namespace TUGraz.VectoCore.Models.Simulation.Data
 						? GearboxSignals_AT
 						: GearboxSignals);
 					break;
+				case IGearbox g when g is BEVCycleGearbox && runData.JobType == VectoSimulationJobType.IEPC_E:
+					CreateColumns(GearboxSignals_AT);
+					CreateColumns(TorqueConverterSignals);
+					break;
 				case IGearbox _ when runData.JobType == VectoSimulationJobType.IEPC_E:
 				case IGearbox _ when runData.JobType == VectoSimulationJobType.IEPC_S:
 					CreateColumns(IEPCTransmissionSignals);
diff --git a/VectoCore/VectoCore/Models/Simulation/Impl/PowertrainBuilder.cs b/VectoCore/VectoCore/Models/Simulation/Impl/PowertrainBuilder.cs
index 6846e0f0d3d7ee3227d6113fa81bad67063c163a..810efc2ed2e533c7d7ea89359f1a62e8df25f921 100644
--- a/VectoCore/VectoCore/Models/Simulation/Impl/PowertrainBuilder.cs
+++ b/VectoCore/VectoCore/Models/Simulation/Impl/PowertrainBuilder.cs
@@ -80,14 +80,14 @@ namespace TUGraz.VectoCore.Models.Simulation.Impl
 	/// </summary>
 	public static class PowertrainBuilder
 	{
-		private static readonly Dictionary<CycleType, Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, WriteSumData, IVehicleContainer>>> _builders;
+		private static readonly Dictionary<CycleType, Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, ISumData, IVehicleContainer>>> _builders;
 		
 		private static readonly Dictionary<PowertrainPosition, Func<VectoRunData, VehicleContainer, ElectricSystem, IPowerTrainComponent, IElectricMotor>> _MeasuredSpeedBEVBuilders;
 		private static readonly Dictionary<PowertrainPosition, Func<VectoRunData, VehicleContainer, ElectricSystem, PWheelCycle, IElectricMotor>> _PWheelBEVBuilders;
 
 		static PowertrainBuilder()
 		{
-			var distanceBuilders = new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, WriteSumData, IVehicleContainer>>()
+			var distanceBuilders = new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, ISumData, IVehicleContainer>>()
 			{
 				{ VectoSimulationJobType.ConventionalVehicle, BuildFullPowertrainConventional },
 				{ VectoSimulationJobType.ParallelHybridVehicle, BuildFullPowertrainParallelHybrid },
@@ -98,38 +98,38 @@ namespace TUGraz.VectoCore.Models.Simulation.Impl
 				{ VectoSimulationJobType.IEPC_S, BuildFullPowertrainIEPCSerial }
 			};
 
-			var pWheelBuilders = new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, WriteSumData, IVehicleContainer>>()
+			var pWheelBuilders = new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, ISumData, IVehicleContainer>>()
 			{
 				{ VectoSimulationJobType.ConventionalVehicle, BuildPWheelConventional },
 				{ VectoSimulationJobType.BatteryElectricVehicle, BuildPWheelBatteryElectric },
 				{ VectoSimulationJobType.IEPC_E, BuildPWheelBatteryElectric }
 			};
 			
-			var measuredSpeedGearBuilders = new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, WriteSumData, IVehicleContainer>>()
+			var measuredSpeedGearBuilders = new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, ISumData, IVehicleContainer>>()
 			{
 				{ VectoSimulationJobType.ConventionalVehicle, BuildMeasuredSpeedGearConventional },
 				{ VectoSimulationJobType.BatteryElectricVehicle, BuildMeasuredSpeedGearBatteryElectric },
 				{ VectoSimulationJobType.IEPC_E, BuildMeasuredSpeedGearIEPC }
 			};
 			
-			var measuredSpeedBuilders = new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, WriteSumData, IVehicleContainer>>()
+			var measuredSpeedBuilders = new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, ISumData, IVehicleContainer>>()
 			{
 				{ VectoSimulationJobType.ConventionalVehicle, BuildMeasuredSpeedConventional },
 				{ VectoSimulationJobType.BatteryElectricVehicle, BuildMeasuredSpeedBatteryElectric },
 				{ VectoSimulationJobType.IEPC_E, BuildMeasuredSpeedBatteryElectric }
 			};
 			
-			var vtpBuilders = new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, WriteSumData, IVehicleContainer>>()
+			var vtpBuilders = new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, ISumData, IVehicleContainer>>()
 			{
 				{ VectoSimulationJobType.ConventionalVehicle, BuildVTPConventional } 
 			};
 			
-			var engineOnlyBuilders =  new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, WriteSumData, IVehicleContainer>>()
+			var engineOnlyBuilders =  new Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, ISumData, IVehicleContainer>>()
 			{
 				{ VectoSimulationJobType.ConventionalVehicle, BuildEngineOnly }
 			};
 			
-			_builders = new Dictionary<CycleType, Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, WriteSumData, IVehicleContainer>>>()
+			_builders = new Dictionary<CycleType, Dictionary<VectoSimulationJobType, Func<VectoRunData, IModalDataContainer, ISumData, IVehicleContainer>>>()
 			{
 				{ CycleType.DistanceBased, distanceBuilders	},
 				{ CycleType.PWheel, pWheelBuilders },
@@ -832,7 +832,7 @@ namespace TUGraz.VectoCore.Models.Simulation.Impl
 			return container;
 		}
 		
-		private static IVehicleContainer BuildPWheelBatteryElectric(VectoRunData data, IModalDataContainer modData, WriteSumData sumWriter)
+		private static IVehicleContainer BuildPWheelBatteryElectric(VectoRunData data, IModalDataContainer modData, ISumData sumWriter)
         {
 			VerifyCycleType(data, CycleType.PWheel);
 			ValidateBatteryElectric(data);
@@ -985,7 +985,7 @@ namespace TUGraz.VectoCore.Models.Simulation.Impl
 			return pto;
 		}
 
-		private static IVehicleContainer BuildMeasuredSpeedBatteryElectric(VectoRunData data, IModalDataContainer modData, WriteSumData sumWriter)
+		private static IVehicleContainer BuildMeasuredSpeedBatteryElectric(VectoRunData data, IModalDataContainer modData, ISumData sumWriter)
         {
 			VerifyCycleType(data, CycleType.MeasuredSpeed);
 			ValidateBatteryElectric(data);
@@ -1117,7 +1117,7 @@ namespace TUGraz.VectoCore.Models.Simulation.Impl
 			em.BusAux = busAux;
 		}
 
-        private static IVehicleContainer BuildMeasuredSpeedGearBatteryElectric(VectoRunData data, IModalDataContainer modData, WriteSumData sumWriter)
+        private static IVehicleContainer BuildMeasuredSpeedGearBatteryElectric(VectoRunData data, IModalDataContainer modData, ISumData sumWriter)
         {
 			VerifyCycleType(data, CycleType.MeasuredSpeedGear);
 			ValidateBatteryElectric(data);
@@ -1157,7 +1157,7 @@ namespace TUGraz.VectoCore.Models.Simulation.Impl
 			return container;
 		}
 
-		private static IVehicleContainer BuildMeasuredSpeedGearIEPC(VectoRunData data, IModalDataContainer modData, WriteSumData sumWriter)
+		private static IVehicleContainer BuildMeasuredSpeedGearIEPC(VectoRunData data, IModalDataContainer modData, ISumData sumWriter)
         {
 			VerifyCycleType(data, CycleType.MeasuredSpeedGear);
 			ValidateBatteryElectric(data);
diff --git a/VectoCore/VectoCore/OutputData/SummaryDataContainer.cs b/VectoCore/VectoCore/OutputData/SummaryDataContainer.cs
index 800df96ab134eb76a3b2aecfb6c1e74c05a23895..1e7fc58c4f8e20492ea34419939edcfb83517075 100644
--- a/VectoCore/VectoCore/OutputData/SummaryDataContainer.cs
+++ b/VectoCore/VectoCore/OutputData/SummaryDataContainer.cs
@@ -665,6 +665,17 @@ namespace TUGraz.VectoCore.OutputData
 			});
 			cols.AddRange(GearColumns.OrderBy(x => x));
 
+			cols.AddRange(new[] {
+				SumDataFields.REESS_StartSoC,
+				SumDataFields.REESS_EndSoC,
+				SumDataFields.REESS_DeltaEnergy,
+				SumDataFields.E_REESS_LOSS,
+				SumDataFields.E_REESS_T_chg,
+				SumDataFields.E_REESS_T_dischg,
+				SumDataFields.E_REESS_int_chg,
+				SumDataFields.E_REESS_int_dischg,
+			});
+
 			return cols.Where(x => Table.Columns.Contains(x)).ToArray();
 		}
 
diff --git a/VectoCore/VectoCoreTest/Integration/BatteryElectric/BEVTimeRunTest.cs b/VectoCore/VectoCoreTest/Integration/BatteryElectric/BEVTimeRunTest.cs
index ceb362d0b9c9e70a3c9d21be47dbf6be8839b698..3db8325f12e0085292f7e922e200f3569dbadf76 100644
--- a/VectoCore/VectoCoreTest/Integration/BatteryElectric/BEVTimeRunTest.cs
+++ b/VectoCore/VectoCoreTest/Integration/BatteryElectric/BEVTimeRunTest.cs
@@ -112,8 +112,8 @@ namespace TUGraz.VectoCore.Tests.Integration.BatteryElectric
         {
             Dictionary<string, double> metrics = new Dictionary<string, double>()
 			{
-                { SummaryDataContainer.Fields.E_REESS_T_chg, charge },
-                { SummaryDataContainer.Fields.E_REESS_T_dischg, discharge }
+                { SumDataFields.E_REESS_T_chg, charge },
+                { SumDataFields.E_REESS_T_dischg, discharge }
 			};
 
             RunBEVTimeRunCycle(jobFile, cycleIdx, distanceCycleIdx, metrics);
@@ -140,8 +140,8 @@ namespace TUGraz.VectoCore.Tests.Integration.BatteryElectric
         {
             Dictionary<string, double> metrics = new Dictionary<string, double>()
 			{
-				{ SummaryDataContainer.Fields.E_REESS_T_chg, double.NaN },
-                { SummaryDataContainer.Fields.E_REESS_T_dischg, double.NaN }
+				{ SumDataFields.E_REESS_T_chg, double.NaN },
+                { SumDataFields.E_REESS_T_dischg, double.NaN }
 			};
 
             RunBEVDistanceRunCycle(jobFile, cycleIdx, metrics);