Two or more electrochemical cellsThe smallest semiconductor element within a PV module to perform the immediate... are enclosed in a container and electrically
interconnected in an appropriate series/parallel arrangement to provide the required
operating voltageThe amount of electromotive force, measured in volts, that exists... and currentSee electric current. levels. Under common usage, the term battery also applies to
a single cell if it constitutes the entire electrochemical storage system.
