I have been using Uniross Rechargeable Batteries for almost four years now; in fact I first bought Uniross Rechargeable Batteries and Uniross Globe Trotter Pocket Charger when I got my first real digital camera.
During this time, I have owned a total of 4 pairs of Uniross nimh batteries, ranging from 2100mah to 2300mah. Out of which, only the first two pairs are now not functioning, because of the numerous amounts of recharges they had to go through to keep up with the number of photographs I take.
Uniross Rechargeable Batteries have provided me top notch performance and even though I have used Eveready and Fuji Rechargeable batteries along with them, I felt Uniross performance was better than the other two.
They have been dependable and have not only provided decent battery backup, they have also managed to retain their charge for weeks, even when left inside the camera.
Overall I have been quite satisfied with them and I am planning to get two more pairs of Uniross 2500mah batteries next month for my upcoming trip.