diff --git a/VECTO/GUI/BatteryForm.vb b/VECTO/GUI/BatteryForm.vb
index 4fef46185e2ed2620a984dd4bb13595d5f129854..c7ecaefbf743ae504aa2bb7a255f1d6fe13433cf 100644
--- a/VECTO/GUI/BatteryForm.vb
+++ b/VECTO/GUI/BatteryForm.vb
@@ -433,7 +433,7 @@ Public Class BatteryForm
         Try
             Dim riFile As String =
                     If(Not String.IsNullOrWhiteSpace(_batteryFile), Path.Combine(Path.GetDirectoryName(_batteryFile), tbRiCurve.Text), tbRiCurve.Text)
-            If File.Exists(riFile) Then riCurve = BatteryInternalResistanceReader.Create(VectoCSVFile.Read(riFile))
+            If File.Exists(riFile) Then riCurve = BatteryInternalResistanceReader.Create(VectoCSVFile.Read(riFile), false)
         Catch ex As Exception
         End Try
 
diff --git a/VectoCore/VectoCore/InputData/Reader/ComponentData/BatteryInternalResistanceReader.cs b/VectoCore/VectoCore/InputData/Reader/ComponentData/BatteryInternalResistanceReader.cs
index 6c765c12bcb531232c4a8d9325dfca8e7a91bebf..c7f2418f8a0c728f85ba1a73b2f89b1680704b2e 100644
--- a/VectoCore/VectoCore/InputData/Reader/ComponentData/BatteryInternalResistanceReader.cs
+++ b/VectoCore/VectoCore/InputData/Reader/ComponentData/BatteryInternalResistanceReader.cs
@@ -13,7 +13,7 @@ namespace TUGraz.VectoCore.InputData.Reader.ComponentData
 {
 	public static class BatteryInternalResistanceReader
 	{
-		public static InternalResistanceMap Create(DataTable data)
+		public static InternalResistanceMap Create(DataTable data, bool inmOhm)
 		{
 			if (!(data.Columns.Count == 2 || data.Columns.Count == 4 || data.Columns.Count != 5)) {
 				throw new VectoException(
@@ -54,7 +54,7 @@ namespace TUGraz.VectoCore.InputData.Reader.ComponentData
 				Tuple.Create(20.SI<Second>(), Fields.InternalResistance_20),
 			};
 			if (data.Columns.Count == col1.Length + 1) {
-				return ReadInternalResistanceMap(data, col1);
+				return ReadInternalResistanceMap(data, col1, inmOhm);
 			}
 
 			var col2 = new[] { 
@@ -64,14 +64,14 @@ namespace TUGraz.VectoCore.InputData.Reader.ComponentData
 				Tuple.Create(120.SI<Second>(), Fields.InternalResistance_120)
 			};
 			if (data.Columns.Count == col2.Length + 1) {
-				return ReadInternalResistanceMap(data, col2);
+				return ReadInternalResistanceMap(data, col2, inmOhm);
 			}
 
 
 			throw new VectoException("Failed to read InternalResistanceMap");
 		}
 
-		private static InternalResistanceMap ReadInternalResistanceMap(DataTable data, Tuple<Second, string>[] col1)
+		private static InternalResistanceMap ReadInternalResistanceMap(DataTable data, Tuple<Second, string>[] col1, bool inmOhm)
 		{
 			if ((!data.Columns.Contains(Fields.StateOfCharge) || !col1.All(x => data.Columns.Contains(x.Item2)))) {
 				for (var i = 0; i < col1.Length; i++) {
@@ -83,10 +83,10 @@ namespace TUGraz.VectoCore.InputData.Reader.ComponentData
 					data.Columns.Cast<DataColumn>().Select(c => c.ColumnName).Join());
 			}
 
-			
+			var factor = inmOhm ? 1000 : 1;
 			return new InternalResistanceMap(data.Rows.Cast<DataRow>().Select(row => {
 				var values = col1.Select(x =>
-						row.Table.Columns.Contains(x.Item2) ? Tuple.Create(x.Item1, row.ParseDouble(x.Item2).SI<Ohm>()) : null)
+						row.Table.Columns.Contains(x.Item2) ? Tuple.Create(x.Item1, row.ParseDouble(x.Item2).SI<Ohm>() * factor) : null)
 					.Where(x => x != null).ToList();
 				return new InternalResistanceMap.InternalResistanceMapEntry() {
 					SoC = row.ParseDouble(Fields.StateOfCharge) / 100,
@@ -111,9 +111,9 @@ namespace TUGraz.VectoCore.InputData.Reader.ComponentData
 
 		}
 
-		public static InternalResistanceMap Create(Stream data)
+		public static InternalResistanceMap Create(Stream data, bool inmOhm)
 		{
-			return Create(VectoCSVFile.ReadStream(data));
+			return Create(VectoCSVFile.ReadStream(data), inmOhm);
 		}
 	}
 }
\ No newline at end of file
diff --git a/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/EngineeringDataAdapter.cs b/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/EngineeringDataAdapter.cs
index 173d9ffc6b09da767d0bd888648085e13c7902ed..23568f436bcea11589e75b46c97c1e252715bbe9 100644
--- a/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/EngineeringDataAdapter.cs
+++ b/VectoCore/VectoCore/InputData/Reader/DataObjectAdapter/EngineeringDataAdapter.cs
@@ -848,7 +848,7 @@ namespace TUGraz.VectoCore.InputData.Reader.DataObjectAdapter
 						MaxCurrent = BatteryMaxCurrentReader.Create(b.MaxCurrentMap),
 						Capacity = b.Capacity,
 						InternalResistance =
-							BatteryInternalResistanceReader.Create(b.InternalResistanceCurve),
+							BatteryInternalResistanceReader.Create(b.InternalResistanceCurve, false),
 						SOCMap = BatterySOCReader.Create(b.VoltageCurve),
 					}));
 				}
diff --git a/VectoCore/VectoCoreTest/FileIO/JsonReadHybridTest.cs b/VectoCore/VectoCoreTest/FileIO/JsonReadHybridTest.cs
index 2e0bf3c6edfefa18fa9396f5b1f727d2bbd30761..09a94a6622c2ba3aa597b866a8bf2a1ba38dbe59 100644
--- a/VectoCore/VectoCoreTest/FileIO/JsonReadHybridTest.cs
+++ b/VectoCore/VectoCoreTest/FileIO/JsonReadHybridTest.cs
@@ -223,7 +223,7 @@ namespace TUGraz.VectoCore.Tests.FileIO
 			Assert.AreEqual(0.8, engineering.JobInputData.Vehicle.InitialSOC);
 
 			var bat = engineering.JobInputData.Vehicle.Components.ElectricStorage.ElectricStorageElements.First().REESSPack as IBatteryPackEngineeringInputData;
-			var ri = BatteryInternalResistanceReader.Create(bat.InternalResistanceCurve);
+			var ri = BatteryInternalResistanceReader.Create(bat.InternalResistanceCurve, false);
 			var imax = BatteryMaxCurrentReader.Create(bat.MaxCurrentMap);
 			
 			Assert.NotNull(bat);
diff --git a/VectoCore/VectoCoreTest/Integration/BatteryElectric/BatteryElectricTest.cs b/VectoCore/VectoCoreTest/Integration/BatteryElectric/BatteryElectricTest.cs
index c91a227eed6757803e22e7409b17c65462fd422b..abf04b17883cb5523e8b52d7fdf4fe90f17c8706 100644
--- a/VectoCore/VectoCoreTest/Integration/BatteryElectric/BatteryElectricTest.cs
+++ b/VectoCore/VectoCoreTest/Integration/BatteryElectric/BatteryElectricTest.cs
@@ -49,6 +49,7 @@ namespace TUGraz.VectoCore.Tests.Integration.BatteryElectric
 		protected const string BEV_E2_Job_Cont30kW = @"TestData\BatteryElectric\GenericVehicleB2\BEV_ENG_Cont30kW.vecto";
 
 		protected const string BEV_E2_APTN_Job = @"TestData\BatteryElectric\GenericVehicleB2_APTN\BEV_B2_Group5LH_rl_APTN.vecto";
+		
 		protected const string BEV_E2_APTS_Job = @"TestData\BatteryElectric\GenericVehicleB2_AT\BEV_B2_Group5LH_rl_APTS.vecto";
 		protected const string BEV_E2_APTP_Job = @"TestData\BatteryElectric\GenericVehicleB2_AT\BEV_B2_Group5LH_rl_APTP.vecto";
 
diff --git a/VectoCore/VectoCoreTest/Models/EngineeringMode/EngineeringModeBusAuxTest.cs b/VectoCore/VectoCoreTest/Models/EngineeringMode/EngineeringModeBusAuxTest.cs
index 7acbd28b72296706620f45cacc4cd85217f5325b..0dbc656f2cd038a38be872715789ae68e9e4bc9e 100644
--- a/VectoCore/VectoCoreTest/Models/EngineeringMode/EngineeringModeBusAuxTest.cs
+++ b/VectoCore/VectoCoreTest/Models/EngineeringMode/EngineeringModeBusAuxTest.cs
@@ -900,7 +900,7 @@ namespace TUGraz.VectoCore.Tests.Models.EngineeringMode
 							MaxSOC = REESS_MaxSoC,
 							SOCMap = BatterySOCReader.Create("SOC,V\n0,590\n100,658".ToStream()),
 							InternalResistance =
-								BatteryInternalResistanceReader.Create("SoC, Ri\n0,0.02\n100,0.02".ToStream()),
+								BatteryInternalResistanceReader.Create("SoC, Ri\n0,0.02\n100,0.02".ToStream(), false),
 							MaxCurrent = BatteryMaxCurrentReader.Create(
 								"SOC, I_charge, I_discharge\n0, 375, 573\n100, 375, 375".ToStream()),
 						}),
diff --git a/VectoCore/VectoCoreTest/Models/SimulationComponent/BatteryTest.cs b/VectoCore/VectoCoreTest/Models/SimulationComponent/BatteryTest.cs
index 4a0b1e9bd816f0840df1a3ad8b55b23fedbdc42a..62d8faa17c8fe15893502db7edede2a6e55e9b99 100644
--- a/VectoCore/VectoCoreTest/Models/SimulationComponent/BatteryTest.cs
+++ b/VectoCore/VectoCoreTest/Models/SimulationComponent/BatteryTest.cs
@@ -224,7 +224,7 @@ namespace TUGraz.VectoCore.Tests.Models.SimulationComponent
 						MaxSOC = REESS_MaxSoC,
 						SOCMap = BatterySOCReader.Create("SOC,V\n0,590\n100,658".ToStream()),
 						InternalResistance =
-							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream()),
+							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream(), false),
 						MaxCurrent = BatteryMaxCurrentReader.Create(
 							"SOC, I_charge, I_discharge\n0, 375, 573\n100, 375, 375".ToStream()),
 					})
@@ -312,7 +312,7 @@ namespace TUGraz.VectoCore.Tests.Models.SimulationComponent
 						MaxSOC = REESS_MaxSoC,
 						SOCMap = BatterySOCReader.Create("SOC,V\n0,590\n100,658".ToStream()),
 						InternalResistance =
-							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream()),
+							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream(), false),
 						MaxCurrent = BatteryMaxCurrentReader.Create(
 							"SOC, I_charge, I_discharge\n0, 375, 573\n100, 375, 375".ToStream()),
 					})
@@ -409,7 +409,7 @@ namespace TUGraz.VectoCore.Tests.Models.SimulationComponent
 						MaxSOC = REESS_MaxSoC,
 						SOCMap = BatterySOCReader.Create("SOC,V\n0,590\n100,658".ToStream()),
 						InternalResistance =
-							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream()),
+							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream(), false),
 						MaxCurrent = BatteryMaxCurrentReader.Create(
 							"SOC, I_charge, I_discharge\n0, 375, 573\n100, 375, 375".ToStream()),
 					}),
@@ -419,7 +419,7 @@ namespace TUGraz.VectoCore.Tests.Models.SimulationComponent
 						MaxSOC = REESS_MaxSoC,
 						SOCMap = BatterySOCReader.Create("SOC,V\n0,590\n100,658".ToStream()),
 						InternalResistance =
-							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream()),
+							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream(), false),
 						MaxCurrent = BatteryMaxCurrentReader.Create(
 							"SOC, I_charge, I_discharge\n0, 375, 573\n100, 375, 375".ToStream()),
 					}),
@@ -429,7 +429,7 @@ namespace TUGraz.VectoCore.Tests.Models.SimulationComponent
 						MaxSOC = REESS_MaxSoC,
 						SOCMap = BatterySOCReader.Create("SOC,V\n0,590\n100,658".ToStream()),
 						InternalResistance =
-							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream()),
+							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream(), false),
 						MaxCurrent = BatteryMaxCurrentReader.Create(
 							"SOC, I_charge, I_discharge\n0, 375, 573\n100, 375, 375".ToStream()),
 					}),
@@ -439,7 +439,7 @@ namespace TUGraz.VectoCore.Tests.Models.SimulationComponent
 						MaxSOC = REESS_MaxSoC,
 						SOCMap = BatterySOCReader.Create("SOC,V\n0,590\n100,658".ToStream()),
 						InternalResistance =
-							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream()),
+							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream(), false),
 						MaxCurrent = BatteryMaxCurrentReader.Create(
 							"SOC, I_charge, I_discharge\n0, 375, 573\n100, 375, 375".ToStream()),
 					})
@@ -527,7 +527,7 @@ namespace TUGraz.VectoCore.Tests.Models.SimulationComponent
 						MaxSOC = REESS_MaxSoC,
 						SOCMap = BatterySOCReader.Create("SOC,V\n0,590\n100,658".ToStream()),
 						InternalResistance =
-							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream()),
+							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream(), false),
 						MaxCurrent = BatteryMaxCurrentReader.Create(
 							"SOC, I_charge, I_discharge\n0, 375, 573\n100, 375, 375".ToStream()),
 					}),
@@ -537,7 +537,7 @@ namespace TUGraz.VectoCore.Tests.Models.SimulationComponent
 						MaxSOC = REESS_MaxSoC,
 						SOCMap = BatterySOCReader.Create("SOC,V\n0,590\n100,658".ToStream()),
 						InternalResistance =
-							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream()),
+							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream(), false),
 						MaxCurrent = BatteryMaxCurrentReader.Create(
 							"SOC, I_charge, I_discharge\n0, 375, 573\n100, 375, 375".ToStream()),
 					}),
@@ -547,7 +547,7 @@ namespace TUGraz.VectoCore.Tests.Models.SimulationComponent
 						MaxSOC = REESS_MaxSoC,
 						SOCMap = BatterySOCReader.Create("SOC,V\n0,590\n100,658".ToStream()),
 						InternalResistance =
-							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream()),
+							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream(), false),
 						MaxCurrent = BatteryMaxCurrentReader.Create(
 							"SOC, I_charge, I_discharge\n0, 375, 573\n100, 375, 375".ToStream()),
 					}),
@@ -557,7 +557,7 @@ namespace TUGraz.VectoCore.Tests.Models.SimulationComponent
 						MaxSOC = REESS_MaxSoC,
 						SOCMap = BatterySOCReader.Create("SOC,V\n0,590\n100,658".ToStream()),
 						InternalResistance =
-							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream()),
+							BatteryInternalResistanceReader.Create($"SoC, Ri-2, Ri-10, Ri-20\n0, {r1}, {r2}, {r3}\n100, {r1}, {r2}, {r3}".ToStream(), false),
 						MaxCurrent = BatteryMaxCurrentReader.Create(
 							"SOC, I_charge, I_discharge\n0, 375, 573\n100, 375, 375".ToStream()),
 					})