Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Poorly designed piece of junk

I bought this charger at approximately 11:00am in the morning. Popped two batteries in it. By 6:30pm they still were not charged!! TWO batteries. I played with it a little and just decided to take it back. Come on, it should be able to charge two batteries in six or seven hours. I have a SONY charger that works far better. I also didn't like the design. The green light is on when it ISN'T charged?? Most charger lights start out red and then turn green when fully charged. This one starts out green and supposedly the light turns off when fully charged [although it never reached that point.] I don't like that. I want to know that power is going into the charger. You could plug this thing into a dead outlet to check your batteries and think the batteries were fully charged [because there was no indicator light on, which equals fully charged.] The whole thing seems flimsy. Anyway - it never worked for me.