Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Charger Didn't Work

I think this could be a very handy tool if it worked properly for me. I bought this item and didn't open it for a few months because I forgot about it. When I found it and decided to use it, I plugged in the charger and put the vacuum on the base. The light did not light up. The charger did not work and I'm left with a useless tool because I can't charge it.