"A large storage battery. Insert into a battery box to use."
— Inventory description

— Item examination

Battery is a key item in Resident Evil 7: Biohazard.


The Battery is used to restore power to the elevator in the testing area. Using it will trigger the event where the elevator lowers and releases a Fat Molded.



Further notes

  • Unlike any other items in the game, examining the Battery brings up the message "Battery" despite it not being written on the item itself.


Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.