Enhance the performance of your Nikon Speedlights with this Pre-Owned External Power Supply. This accessory is specifically designed for Nikon Speedlights, ensuring seamless compatibility and optimal functionality. By connecting this external power supply to your Speedlight, you can enjoy extended battery life and faster recycling times, allowing you to capture more shots without interruption. This pre-owned external power supply is a cost-effective solution for photographers who want to enhance their lighting setup without breaking the bank. Invest in this reliable accessory from Nikon to elevate your strobe lighting capabilities and take your photography to the next level.