Inverters; Rectifiers; Batteries and battery chargers; Battery chargers for use with vehicle batteries, mobile phones; Current rectifiers; Electric storage batteries; Electronic components in the nature of capacitors, connectors, filters, oscillators, relays, switches, transformers, resistors, semiconductors, integrated circuits, rectifiers, transistors; Inverters for power supply; Power inverters; Rectifier modules; Solar-powered battery chargers; Voltage regulators; Voltage regulators for v...