Depleted Battery

Depleted Batteries can be found in both Gloomrot South & North. They are guaranteed to drop from Tech Scrap Piles and all machine ememies such as Driller, Gattler, Zapper and Lightning Protector.

Charging the batteries is done at a "Lightning Harvester", four of which can be found at Thunderstrike Peak and Stormdrain Hills. Batteries can only be charged 10 at a time, and doing so will disable and overload the Lightning Harvester for X seconds, causing repeated lightning strikes in the nearby area.