The CBP-N1 Compact Battery Pack for SB800 & Other Select Nikon Flashes from Bolt will boost the number of flashes and the recycle time of your compatible Nikon flash. The CBP-N1 can operate on 4 or 8 AA batteries--alkaline, lithium or nickel-hydride (Ni-MH). Lights on the pack indicate Standby, Recycle, or Low Power mode. A thermal protection switch prevents overheating. The CBP-N1 can provide up to 524 flashes per charge, and recycle times as fast as 1.88 seconds. The pack, which weighs just 7 oz without the batteries, can also be attached to the bottom of your camera using the tripod socket.
Compatible Nikon flashes:
Nikon SB-800 AF SpeedlightNikon SB-80DX Speedlight
Nikon SB-28DX Speedlight
Nikon SB-28 Speedlight
Nikon SB-27 Speedlight
Nikon SB-26 Speedlight
Nikon SB-25 Speedlight
Nikon SB-24 Speedlight
Nikon SB-22 Speedlight
Nikon SB-20 Speedlight
Nikon SB-11 Speedlight
Option to use 4 or 8 AA batteries at a time
Built-in thermal protection switch to automatically prevent overheating.
Recycles as fast as 1.88 seconds (with 4x AA alkaline batteries in flash unit and 8x Ni-MH batteries in Compact Battery Pack).
Up to 524 flashes per charge at full power with a Nikon SB-800 Speedlight (with 4x AA alkaline batteries in flash unit and 8x Ni-MH batteries in Compact Battery Pack).