Bigga-Bazza!

Bigga-Bazza! is an object that appears in Banjo-Tooie. It is the battery used by the Hag 1, and is a more powerful version than regular Bazza! Superlife Batteries. The Hag 1 requires two Bigga-Bazzas to operate. The front shows the "Bigga Bazza!" logo which says that it is "Max Power." The side contains a graphic of a man holding a Bigga-Bazza proclaiming "They're diamond!", and under that, "Made by Rareware."

During the final boss fight, Banjo and Kazooie must destroy both Bigga-Bazzas that the Hag 1 uses by infiltrating it with a Clockwork Kazooie Egg through the exhaust port in order to blow them up and cause it to cease function. They also leave a very severe burning smell when destroyed, as evidenced by Gruntilda's remark once one of the batteries was destroyed.