Only the best for my Niko flashes

The best batteries are Eneloop for me. What else no longer comes into the house. Even the whites are absolutely top and after weeks of lying around immediately ready for use without a lot of power to have lost. For my flashes need the fast loading times and sometimes long rum are no usage are the perfect black. For things that are used every day and often need to be loaded, such as children's toys, I stay with the white, because the 3-fold survival of charging cycles. What should you buy you make depends on how often you load and whether one but in this case less charge cycles in buying takes the better performance of the needs black, because they are not so cheap.