Batteries and battery chargers; Batteries, electric; Battery boxes; Battery chargers for cell phones; Battery packs; Converters, electric; Data cables; Electric and electronic circuits; Electrical and electronic connectors; Electrical transformers; Electronic apparatus, namely, motion detectors; Electronic circuits; Electronic control gears (ECGs) for LED lamps and light fixtures; Level switches for monitoring and controlling liquids in tanks and vessels; Lithium ion batteries; Luminous varia...