Specialty wire connectors are used when connecting wires to specific types of equipment. Splice kits contain parts for protecting splices on motor leads, pool wiring, and power cables. Insulation-displacement connectors have a blade that is cold welded to the wire to avoid stripping wires when making connections. Street light disconnects are waterproof breakaway safety devices that de-energize roadway lights, street lights, parking lot lights, and other freestanding electrical fixtures if they are knocked down or need to be repaired. Solar connectors connect solar panels to a power supply in high-voltage photovoltaic systems. Battery and cable connectors are used in charging stations, construction equipment, forklifts, vehicles, and other commercial and industrial applications.