diff --git a/data/industrial_craft_2/items/radioisotope_thermoelectric_generator/item.cg b/data/industrial_craft_2/items/radioisotope_thermoelectric_generator/item.cg
index d8f52d52..d0b804c7 100644
--- a/data/industrial_craft_2/items/radioisotope_thermoelectric_generator/item.cg
+++ b/data/industrial_craft_2/items/radioisotope_thermoelectric_generator/item.cg
@@ -1,5 +1,5 @@
 schema: 1
 
-description: This generator uses RTG Fuel to create an small, but endless power source.
+description: This generator uses Pellets of RTG Fuel to create an small, but endless power source. It can hold up to 6 pellets and produces a maximum of 32 EU/tick. It can't explode or cause radiation.