JJC BP-NK1 External Flash Battery Pack for Nikon SB-910, SB900, SB-5000

Availability: Out Of Stock
SKU: EJC0595

JJC BP Series External Flash Battery Pack are designed for photographers making use of flash extensively. The battery pack is a high-performance battery pack that reduces recycling time and increases flash capacity. Moreover, just by replacing connecting cords, it will work with different brands of flashes, including Canon, Nikon, Sony, Pentax, etc.

You can install four or eight AA-type batteries in the pack to ensure a stable power supply for your flash and can get a greatly increased number of flashes and a shortened recycling time. The battery pack is equipped with a 1/4"-20 screw, allowing you to mount it onto the tripod socket of your camera. The included soft case protects the battery pack from accidental impact and allows you to attach the battery pack to your belt for a more convenient use.

Product Highlights:

  • Option to use 4 or 8 AA Alkaline, Lithium or Ni-MH batteries at a time
  • Greatly increases the number of flashes and reducing recycling time
  • With 1/4-20" screw to attach the battery pack to your camera bottom or other places
  • Replaceable cable, Works with many different flashes (including Canon, Nikon, Sony and Pentax)--just change the connecting cable for the correct flash
  • Includes a carrying case
  • Compact and lightweight


  • Dimensions (W x H x D): Approx. 175 x 71 x 27 mm (6.9 x 2.8 x 1.1 in.) (body only)
  • Weight: Approx. 235 g (8.3 oz.) (without batteries)
  • Nikon  SB-900 Fastest recycle time with 4 AA batteries in the pack: 1.2s
  • Nikon  SB-900 Fastest recycle time with 8 AA batteries in the pack: 0.8s
    (Test conditions: Using 4 Panasonic Eneloop Pro AA Ni-MH Batteries (2450 mAh) in the flash and 4 or 8 Eneloop Pro AA Ni-MH Batteries (2450 mAh) in the battery pack. Flashes are set to full power (1/1). )


  • Nikon SB-910 / SB-900 / SB-5000
  • Nissin Di866 for Nikon / Di866 Mark II for Nikon / MG8000 for Nikon

Package Contents:

  • Battery pack x 1
  • Connecting cord for Nikon x 1
  • Soft case x 1
  • 1/4"-20 screw x 1
  • Gasket x 1
  • Instruction manual x 1
  • Warranty card x 1
We dispatch your order on the same day if payment received before order cut-off time, otherwise we will dispatch it the next working day. However for heavy and over-sized items, order cut-off time might be earlier as we may have to use a courier like UPS.

UK Domestic:

  • Standard UK Shipping - £0.95 per order (order value < £20) or £1.95 per order (order value over £20)
  • Free Delivery - order value over £50
  • RoyalMail Tracked 48 - £3.99 per order
  • Next Day Delivery - £5.99 per order

EU Countries:

Postage may vary depends on the destination country.

  • Austria, Belgium, Denmark, Finland, France, Germany, Ireland, Netherlands, Sweden, Italy, Spain
    • RoyalMail Airmail Priority - £2.95 per order
    • International Tracked - £10.95 per order
  • All other EU countries
    • International Tracked - £10.95 per order
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