Super batteries that finally something to endure!

I bought this battery for my flash, have this other relies on the opinion and did not regret it. I was looking for the right batteries hold long so I just can use my flash so (YONGNUO Speedlite YN565EX) - I use the flash 1-2 times a week for say 100-200 Photos bought, I have the battery in October , now we have May and I've 2 times charged in the meantime (1x each 4 batteries)! So I think that says it all :-)

Have borrowed the colorful glitter version taken so I can see well what I have in use and what I charge.

Charged they are with me with the Technoline BC 700 Battery charger - which I can highly recommend it!