LiCAP Technologies 15V - 18V modules are energy storage devices made from individual LiCAP 370F, 3.0V or 350F, 2.7V cells connected in series. Cell interconnections within the module are low resistance PCA traces with soldered cell leads. Modules may be connected in series for higher operating voltages, and in parallel for increased energy storage capacity. The modules have optional passive voltage management to ensure long life.  The module enclosure is IP54 rated and can be mounted in any orientation. Please review the datasheet for additional details.