Banana plugs; Battery terminals; DC/AC power converters; Electric batteries for powering electric vehicles; Electric cables, wires, conductors and connection fittings therefor; Electric connections and connectors; Electric sockets; Electrical plug device enabling connection and disconnection of power and/or control cables; Electrical plugs and sockets; Electrical power connectors; Lithium iron phosphate batteries; Plug connectors; Power supply connectors and adaptors for use with portable ele...