The Centric 4 In 1 Portable Power Pack is a versatile charger/starter combo designed by the brand Centech. With a voltage of 12V, this portable power pack is equipped with features such as an LED light, air compressor, and USB charger. It offers convenience with its plug-in functionality and the ability to jump start vehicles in need. This compact and multifunctional power pack is a handy tool for automotive maintenance and emergencies.