Halve ESS Halve ESS from Yeontaek Lee Halve ESS Easy operation coupled with high efficiency, Halves is ESS technology at its best and it consider that to be one of new Regeneration Energy. gLike Halve ESS Easy operation coupled with high efficiency, Halves is ESS technology at its best and it consider that to be one of new Regeneration Energy. 3D Modeling Engineering Industrial Design Share R 7 n Yeontaek Lee Industrial design 서울특별시, South Korea Follow Contact