I dont write allot of reviews, however I do write reviews more often when things dont work correctly or there is a problem with the product, such as now.I bought this charger and battery combo because I just get tired of constantly buying batteries AFTER the other batteries have died, I had another combo and it took some abuse and lasted about 4 or 5 yrs I guess and finally died. however I bought this charger combo because all the great reviews. I have to say the batteries them selves appear to hold a charge great!, but I only used the charger 2 times and it died. 2 months of use LOL. thats about all I have to say for now, not sure I will buy this brand again.