Using technology similar to a solar cell, Gridtential Energy's breakthrough Silicon Joule™ technology allows batteries to deliver up to 5X the power density with up to a 40% weight reduction - and it can be manufactured in current lead battery plants.
Silicon Joule™ technology replaces the lead-grid and cell connecting, lead-strap material inside a traditional lead battery with a treated silicon wafer. Gridtential is licensing the technology, enabling manufacturing partners to easily adapt their factories to provide high performing, higher voltage 24V & 48V batteries to their customers, without giga-scale capital investments.