Nikon SB-900 - Manual (Page 128)

F–12
F
Ti
ps on Speedlight care and reference information
External power source
Use of an optional external power source provides a stable power supply, increases
the number of flash firings and shortens recycling time.
Use of other external power source brands may cause accidents, or could
damage the SB-900’s components. Nikon cannot guarantee the SB-900’s
performance when used with non-Nikon products. •
Optional accessories
Connecting to an external power source
To use an external power source, remove the cover and connect its power cord
to the SB-900’s external power source terminal.
Do not use the power cord SC-16 when connecting the SB-900 to the Nikon
DC Unit SD-7; use the SC-16A instead. •
Nikon DC
Unit SD-7 Nikon High-Performance
Battery Pack SD-8A Nikon High-Performance
Battery Pack SD-9 Power Bracket Unit
SK-6