Copper Container

So Copper is use for roofing and holding electricity. I will go on with electricty... So this Copper Container is a block where if lightning hits it.. It gathers all the electricity in it and keep for later... You can use the lightning rod on top of it so it has more chance to hit.. When the electricity is in it... You can let it out with a power presser meaning buttons or levers , etc etc.... This electricity will power redstone and when full capacity... It will explode like a tnt but twice larger!! The redstone signal can be 2x the amount of a regualr maxium one... Its tricky because you dont know if its going to explode of has that electricity on it. While the electricty fades out... it affects the signal.. decreasing its length!! The electricity can even turn on redstone stuff around the area.. ( Recoomned of radius 2 or 3 so not too op). To craft is 8 copper around and put lightning rod in the middle slot.