The Bescor 12V Lithium-Ion Belt-Clip Battery & Charger Kit includes the FP-12V belt-clip battery with a 4-pin XLR connector for powering professional video equipment such as select ENG cameras. The battery is housed in a pouch that features a military style belt-clip for attachment around your waist. The XLR connector extends from the pouch on an integrated 3 ft cable. Also included is an XLR to car lighter adapter for using the light to power select LED lights and other equipment with standard, 12V car lighter power input sockets. The kit also includes a 110-240VAC wall outlet charger with an XLR input.