Create: PowerGrid batteries

Copper Battery powergrid_batteries:copper_battery Diamond Battery powergrid_batteries:diamond_battery Gold Battery powergrid_batteries:gold_battery High Voltage Battery powergrid_batteries:high_voltage_battery Iron Battery powergrid_batteries:iron_battery Medium Battery powergrid_batteries:medium_battery Netherite Battery powergrid_batteries:netherite_battery Small Battery powergrid_batteries:small_battery Substation Battery powergrid_batteries:substation_battery