The lowest price component in this Battery parts-list fiche is the Protector(170x95x3.0).
In this schematic the "Protector(170x95x3.0)" is used most often.
Some items from this specific schematic: Wire,battery Minus, Protector(170x95x3.0), Cushion 20x45x6, Battery Assy(ytx9-bs,12v8ah).