Apparatus that employs light concentrating optics to concentrate sunlight and to aid in the conversion of sunlight into electric and thermal energy; Batteries; Batteries and battery chargers; Batteries for vehicles; Battery charge devices; Battery chargers for use with vehicle batteries; Circuit breakers; Photovoltaic cells and modules; Photovoltaic inverters; Photovoltaic solar panels for the production of electricity; Photovoltaic systems that convert sunlight into electric and thermal energy