kind of power supply that can be placed into the chestpiece slot, including Batpacks,
ElectricJetpacks, Lappacks, and all other eletrical chestpieces fromaddons, such as
the Lithium Batpack (Gregtech), or the Lapopack (Also from Gregtech, not to be
confused with the Lappack.). Note that it does not generate a very high amount of energy, and the amount
generated also dependson the weather and current light level, as well as time of day. Also note that even though it
is an upgraded ironhelmet, it does not come with an armor value, so it cannot break. It charges at a rate at about 1 EU/t.The solar helmet is from Industrialcraft 2.