Never miss a shot waiting for your flash to recycle. The Yongnuo SF-17C Speedlite Battery Pack is an essential tool for event and wedding photographers. It provides a huge boost to your flash’s performance. This pack connects to your Canon-compatible flash’s external power port. It holds 8 AA batteries (alkaline or Ni-MH). This drastically cuts down your recycle time to as low as one second at full power. You can shoot faster and longer. The pack also greatly increases the number of flashes you get before changing batteries.
This lets you focus on the action without worry. This external pack is reliable and built for professional use. The Yongnuo SF-17C Speedlite Battery Pack includes a case that can attach to your belt. It also has a 1/4″-20 screw to mount it under your camera. It is a must-have for any fast-paced shooting environment.
Technical Specifications:
- Brand: Yongnuo
- Model: SF-17C
- Type: External Speedlite Battery Pack
- Power: 8x AA Batteries (Alkaline or Ni-MH)
- Recycle Time: Drastically reduces recycle time (e.g., approx. 1-1.5s at full power)
- Mount: 1/4″-20 Thread
- Compatibility (Canon): 600EX-RT, 580EX II, 580EX, 550EX, MR-14EX, MT-24EX
- Compatibility (Yongnuo): YN-600EX-RT (II), YN-685, YN568EX (II/III), YN565EX (II), YN560 (III/IV), YN-500EX, YN-660
- Includes: Battery pack, Protective case (belt-mountable), 1/4″-20 mounting screw
