
Worn or placed, the battery on the backpack shows how full the whole pool is.

A gold bar under every backpack icon, and the charge in the tooltip.

Every battery in the backpack joins one pool that charges your armor and held items.

Faster, with toggles for your whole inventory, Curios slots and backpack contents, plus a filter.

Upgrade Base, lightning rod, copper, gold and a redstone block.

Made from the Charging Upgrade; keeps its settings.

