Magic Energy Absorber (GregTech 4)

The Magic Energy Absorber is an EU generator added by GregTech. It can convert enchantments into EU, and can extract energy from nearby Ender Crystals. When Thaumcraft is installed, it can convert Vis into EU, producing Flux as byproduct.

Vis
When set to convert Vis into EU, the Magic Energy Absorber will drain the aura with 1 Vis every 5 seconds, generating 128 EU/t. Though a large pure node or a few crystal clusters can negate this effect.

Ender Crystal
When set to convert power fron an Ender Crystal, the Magic Energy Absorber will generate 32 EU/t. This can't be increased by placing more Ender Crystals, and each crystal can only power one Magic Energy Absorber.

Enchantments
The magic energy Absorber can convert the enchantments from tools into EU. The amount of EU produced depends on the type enchantments, enchantments levels, and luck.