Free Energy ringtone for your phone. Listen first, then download the version you like. Original song by Tinie Tempah featuring Alex Mills. 6 versions are available, from 15 to 44 seconds. Tags: electronic, upbeat and disco. Click a tag below to see more ringtones like this. Android users need the .MP3 file, iPhone users need the .M4R file. Both are free. To see all ringtones by Tinie Tempah, use the link under the title or look at the related ringtones below.