Battle Gear are items that you can equip to your Hero to help them become the best.

Battle Gear makes your Hero stronger, and you can equip 6 at a time. Battle Gear is equipped through a dedicated menu in the loadout menu. This menu is unlocked when you receive your first Battle Gear. These items only benefit your Hero in Tournaments. Battle Gear can increase your clip size or make you stronger in terms of attack damage and health.

Unlike normal items, Battle Gear cannot be levelled up or upgraded in the same way. Instead, Battle Gear can be upgraded by fusing three of the same type and rarity. As with any item, when you fuse, the Battle Gear will increase in rarity. 

There are 13 different rarities for Battle Gear items, similar to Bionics. When you fuse Battle Gear, or receive Battle Gear of a higher rarity than common, you gain the additional benefits of the new/current rarity, while retaining all the benefits of the previous rarities.