Energy Crystal (IndustrialCraft 2) - Feed The Beast Wiki
1,000,000 EU. Max EU output. 512 EU/t. The Energy Crystal is a rechargeable energy storage unit added by IndustrialCraft 2 which is similar to an RE-Battery. It can hold 1,000,000 EU. It requires an HV-tier interface to charge. Right clicking an energy crystal will NOT cause it to recharge electrical powered items in your inventory.
Get More