diff --git a/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/prefab/BlockEntityRelay.java b/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/prefab/BlockEntityRelay.java
index c127ad9..7f6d6d7 100644
--- a/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/prefab/BlockEntityRelay.java
+++ b/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/prefab/BlockEntityRelay.java
@@ -46,6 +46,8 @@ public int getCount()
         }
     };
 
+    public abstract double getTransferRate();
+
 
     public BlockEntityRelay(BlockEntityType<?> blockEntityType, BlockPos blockPos, BlockState blockState, double capacity)
     {
@@ -76,7 +78,7 @@ public void discharge()
                 BlockPos blockPos = getBlockPos().relative(value);
                 if(level.getBlockEntity(blockPos) != null && level.getBlockEntity(blockPos) instanceof IEmcStorage iEmcStorage && iEmcStorage.canReceive())
                 {
-                    double removed = iEmcStorage.receiveEmc(Math.min(getStoredEmc(), 500), false);
+                    double removed = iEmcStorage.receiveEmc(Math.min(getStoredEmc(), getTransferRate()), false);
                     extractEmc(removed, false);
                 }
             }
@@ -92,7 +94,7 @@ public void burnItem()
             {
                 if(itemKleinStar.getKleinStarStored(stack) > 0)
                 {
-                    double energyRemoved = receiveEmc(Math.min(itemKleinStar.getKleinStarStored(stack), 2500), false);
+                    double energyRemoved = receiveEmc(Math.min(itemKleinStar.getKleinStarStored(stack), getTransferRate()), false);
                     itemKleinStar.extractKleinStarEmc(stack, energyRemoved, false);
                 }
                 return;
@@ -118,7 +120,7 @@ public void charge()
                 ItemStack stack = getContainer(Direction.UP).getItem(1);
                 if(iEmcItem.canReceive(stack))
                 {
-                    double energyRemoved = iEmcItem.receiveEmc(stack, Math.min(getStoredEmc(), 2500), false);
+                    double energyRemoved = iEmcItem.receiveEmc(stack, Math.min(getStoredEmc(), getTransferRate()), false);
                     extractEmc(energyRemoved, false);
                 }
             }
diff --git a/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK1.java b/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK1.java
index cc0131b..4bdf6df 100644
--- a/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK1.java
+++ b/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK1.java
@@ -1,6 +1,7 @@
 package net.creeperhost.equivalentexchange.blockentities.relays;
 
 import net.creeperhost.equivalentexchange.Constants;
+import net.creeperhost.equivalentexchange.EquivalentExchange;
 import net.creeperhost.equivalentexchange.blockentities.prefab.BlockEntityRelay;
 import net.creeperhost.equivalentexchange.containers.relays.ContainerRelayMK1;
 import net.creeperhost.equivalentexchange.init.ModBlocks;
@@ -43,4 +44,9 @@ public Container getContainer(@Nullable Direction side)
     {
         return simpleItemInventory == null ? this.simpleItemInventory = new BlockInventory(this, 8) : this.simpleItemInventory;
     }
+
+    @Override
+    public double getTransferRate() {
+        return EquivalentExchange.CONFIG_DATA.BasicRelayTransferRate;
+    }
 }
diff --git a/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK2.java b/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK2.java
index 9e75f8e..4ed201a 100644
--- a/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK2.java
+++ b/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK2.java
@@ -1,6 +1,7 @@
 package net.creeperhost.equivalentexchange.blockentities.relays;
 
 import net.creeperhost.equivalentexchange.Constants;
+import net.creeperhost.equivalentexchange.EquivalentExchange;
 import net.creeperhost.equivalentexchange.blockentities.prefab.BlockEntityRelay;
 import net.creeperhost.equivalentexchange.containers.relays.ContainerRelayMK2;
 import net.creeperhost.equivalentexchange.init.ModBlocks;
@@ -42,4 +43,9 @@ public AbstractContainerMenu createMenu(int i, @NotNull Inventory inventory, @No
     public Container getContainer(@Nullable Direction side) {
         return simpleItemInventory == null ? this.simpleItemInventory = new BlockInventory(this, 14) : this.simpleItemInventory;
     }
+
+    @Override
+    public double getTransferRate() {
+        return EquivalentExchange.CONFIG_DATA.DarkMatterRelayTransferRate;
+    }
 }
diff --git a/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK3.java b/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK3.java
index b935d0b..8df66ba 100644
--- a/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK3.java
+++ b/common/src/main/java/net/creeperhost/equivalentexchange/blockentities/relays/BlockEntityRelayMK3.java
@@ -1,6 +1,7 @@
 package net.creeperhost.equivalentexchange.blockentities.relays;
 
 import net.creeperhost.equivalentexchange.Constants;
+import net.creeperhost.equivalentexchange.EquivalentExchange;
 import net.creeperhost.equivalentexchange.blockentities.prefab.BlockEntityRelay;
 import net.creeperhost.equivalentexchange.containers.relays.ContainerRelayMK3;
 import net.creeperhost.equivalentexchange.init.ModBlocks;
@@ -42,4 +43,9 @@ public AbstractContainerMenu createMenu(int i, @NotNull Inventory inventory, @No
     public Container getContainer(@Nullable Direction side) {
         return simpleItemInventory == null ? this.simpleItemInventory = new BlockInventory(this, 22) : this.simpleItemInventory;
     }
+
+    @Override
+    public double getTransferRate() {
+        return EquivalentExchange.CONFIG_DATA.RedMatterRelayTransferRate;
+    }
 }
diff --git a/common/src/main/java/net/creeperhost/equivalentexchange/config/EE3ConfigData.java b/common/src/main/java/net/creeperhost/equivalentexchange/config/EE3ConfigData.java
index 0288022..f62fa00 100644
--- a/common/src/main/java/net/creeperhost/equivalentexchange/config/EE3ConfigData.java
+++ b/common/src/main/java/net/creeperhost/equivalentexchange/config/EE3ConfigData.java
@@ -52,4 +52,13 @@ public class EE3ConfigData extends ConfigData
 
     @Comment("Evertide Pedestal cost in EMC")
     public double EvertidePedestalCost = 1000;
+
+    @Comment("Basic Relay transfer rate")
+    public double BasicRelayTransferRate = 500;
+
+    @Comment("Dark matter Relay transfer rate")
+    public double DarkMatterRelayTransferRate = 2500;
+
+    @Comment("Red matter Relay transfer rate")
+    public double RedMatterRelayTransferRate = 5000;
 }