1 files changed, 2 insertions, 1 deletions
diff --git a/src/main/java/gregtech/api/interfaces/tileentity/IEnergyConnected.java b/src/main/java/gregtech/api/interfaces/tileentity/IEnergyConnected.java
index ba9ecedb35..750c207aad 100644
--- a/src/main/java/gregtech/api/interfaces/tileentity/IEnergyConnected.java
+++ b/src/main/java/gregtech/api/interfaces/tileentity/IEnergyConnected.java
@@ -71,7 +71,8 @@ public interface IEnergyConnected extends IColoredTileEntity, IHasWorldObjectAnd
                         }
                     } else if (GregTech_API.mOutputRF && tTileEntity instanceof IEnergyReceiver) {
                         ForgeDirection tDirection = ForgeDirection.getOrientation(i).getOpposite();
-                        int rfOut = (int) (aVoltage * GregTech_API.mEUtoRF / 100);
+                        long rfOUT = aVoltage * GregTech_API.mEUtoRF / 100;
+                        int rfOut = rfOUT>Integer.MAX_VALUE ? Integer.MAX_VALUE : (int)rfOUT;
                         if (((IEnergyReceiver) tTileEntity).receiveEnergy(tDirection, rfOut, true) == rfOut) {
                             ((IEnergyReceiver) tTileEntity).receiveEnergy(tDirection, rfOut, false);
                             rUsedAmperes++;