Power supplies, battery chargers, universal charging boxes and battery monitors for rechargeable batteries; [physical and electrotechnical appliances in the nature of lead/acid batteries, NiCad batteries, NiMH batteries, lithium/ionide batteries and innovative technologies, namely, electronic circuits for optimizing the charge of rechargeable batteries; electric and electronic transformers and active and passive components thereof, namely, application-specific integrated circuits (Asics) and ...