Nifco's products are widely used in electric power trains, which are becoming more and more commonplace instead of engines with the transition from gasoline vehicles to plug-in hybrid electric vehicles (PHEVs) and electric vehicles (EVs).
We have put great effort into the development of products in this field by taking advantage of the technical and proposal-making capabilities we have fostered in the engine field.

Battery-related part 1 Pressure relief valve 2 Battery spacer

1Pressure relief valve

This product is attached to a lithium-ion battery pack mounted in an EV. The product is necessary for satisfying the safety evaluation criteria for lithium-ion batteries.

2Battery spacer

This product is used to efficiently laminate the cells of a lithium-ion battery, thus preventing heat release and short-circuits, by ensuring the presence of gaps between the cells.