EnergonRelics/src/main/resources/data/energonrelics/recipes/active_battery_controller.json

{
    "type": "minecraft:crafting_shapeless",
    "ingredients": [
        {
            "item": "energonrelics:passive_battery_controller"
        },
        {
            "item": "minecraft:nether_star"
        }
    ],
    "result": {
        "item": "energonrelics:active_battery_controller",
        "count": 1
    }
}