Compact HC Battery 100% Efficiency, 5 Pylons, Excess Sandleaf Powder

Excess Sandleaf Powder is fed into a Protocol Storage to use elsewhere (for example, Cryston Components need 4 total Sandleaf Powder. A single Shredding Unit gives 3, so you can use a line from the PAC to cover the last line without losing efficiency). 26x30 size. If you don't need any power and you're just using this for Stock Bills, you can just remove the thermal bank. EDIT: I've added an extra image that shows an easy modification you can make if/when you need more power by endgame.