METHOD FOR PACKAGING AND CONNECTING ELECTRIC STORAGE CELLS FOR EFFICIENCY AND CYCLE/LIFE EXPECTANCY

摘要

An energy storage device is described comprising high power energy storage cells in modules, the high power energy storage cells being two-terminal devices. The high power energy storage cells are disposed in a module so that every high power energy storage cell is surrounded on at least a first side by at least a first cooling surface and on at least a second side by at least a second cooling surface, each cooling surface being thermally connected to a different terminal of the high power energy storage cells. The high power energy storage cells are ultracapacitors or supercapacitors or capacitors.