Make sure to also check community blueprints at Talos Pioneers!
Quadruple Buck [C]
Quad Buck Capsule [C]. Can be built up as more resources are unlocked.
Double Buck [B]
Double Buck Capsule [B]. Can be built up as more resources are unlocked.
Double LC Valley Battery
Two of them. Small and simple.
HC Battery
The top-tier battery made out of Ferrium ore.
Buck [A]
Buck Capsule [A]. Shrimple as.
12 Thermal Banks for Originium
Burns originium for power with correct ratios.