Liquid Cold tube, or also called liquid cooling pipe/water cold plate is a delicate form of heat exchanger for cylindrical cells. With unique hollow structured tube, cooling tube is developed by highly refined manufacturing quality.

With the large internal surface area, cooling tube can achieve more efficient heat transfer and hence are widely used in battery pack cooling in which cylindrical cells are used.

XD Thermal has rich experience in making water cooled plate for all major types of cylindrical cells, for example 18650, 21700, 32140, 4680/95/140, 60160 and so on.