How to repair RSH-condensator and LZH-condensator in IC2 experimental

    Hello!
    This is my first post in this forum.
    I have a problem: I have a latest version of IC2 expeimental. I crafted a Nuclear Reactor and 3 RSH-condensators. The condensators are out of energy and i would repair them. If i place a RSH with a redstone dust in crafting table, the condensator don't repair, i tried in creative mod with LZH-condensator, with anvil, with blocks of lapis lazuli and redston, but i could not.

    I don't generally use the condensators, but NEI shows me that a fully depleted RSH-Condensator can be restored by crafting it with a Block of Redstone (on a crafting table or presumably even inventory crafting, since it's a shapeless recipe), and a depleted LZH-Condensator can be crafted with a Lapis Lazuli Block.