This category contains a range of Battery Powered Studio Flashes and Portable Flash Generators for sale from Outdoorphoto. A Flash Generator is a pack that can generate a flash through a connected Flash Head. These generators are powered by an internal rechargeable battery - often Lead Acid or Litium-Ion.
If you need powerful artificial light for portrait photography on location or out in the field where there is no power outlet available, you would need to look at a Battery Powered Lighting Kit. These are more expensive, but have the benefits of being completely mobile. Battery powered units often have a much shorter flash recycle time and also a much quicker flash duration and therefore are often the choice of top-end fashion photographers, even if they will mostly be used in the studio. Some of these units can reach a flash rate of as much as 10 frames per second, enabling it to cope with the fastest cameras on the market.