Conditions
Very minor sign of use on the body. Fully working condition.
Box looks used.
The Nikon SD-9 Battery Pack is used to greatly increase the number of flash firings of the SB-900 Speedlight, and also shortens the recycling time. It has a total capacity to hold 8 AA batteries, but can also be used with just 4 batteries. It can be used with any type AA battery, but provides the fastest recycling time when used with 4 quality AA Ni-MH rechargeable batteries.
Total minimum flash recycling time can be as fast as 1.0 seconds when used with AA Ni-MH batteries, and the capacity per round of batteries is about doubled. Batteries must be in place in the flash in order to operate.
Battery Performance Chart
| Batteries | Min. number of flashes/recycling time |
| AA-type Alkaline-manganese x 4 | 280/1.8 - 30 sec. |
| AA-type Lithium x 4 | 500/2.4 - 120 sec. |
| AA-type OxyrideTM x 4 | 280/1.4 - 30 sec. |
| AA-type Ni-MH (eneloop) x 4 | 350/1.1 - 30 sec. |
| AA-type Alkaline-manganese x 8 | 450/1.1 - 30 sec. |
| AA-type Lithium x 8 | 840/1.4 - 120 sec. |
| AA-type Oxyride x 8 | 440/1.0 - 30 sec. |
| AA-type Ni-MH (eneloop) x 8 | 520/1.0 - 30 sec. |
Repair Service
