Five Thousand (5000) Volts was a British disco band active primarily in the mid-1970s. Known for their blend of pop and disco, their most significant contribution to music history was their hit "I'm on Fire", which gained them international recognition. The band was originally comprised of Martin Jay and Tina Charles, whose distinctive vocals are a signature element of their sound. Despite their relatively brief tenure, 5000 Volts made a significant impact on the disco genre during its peak, and their influence can still be heard in contemporary disco-infused pop music.