The Quantum XKZ3 connection cable will allow a Bantam or QB1c battery pack to power the following flashes:
Canon 540EZ, 550EX
Contax TLA360
Metz 54-MZ3/4
Minolta 3600HS, 5600HS
Nikon SB-24, SB-25, SB-26, SB-27, SB-28(*), SB-28DX, SB-29, SB-80DX, SB-800
Olympus FL-50
Sunpak PZ-5000AF
(*) Euro model only