Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great when new, but then battery dies...

I too was seduced by the great infomercial for this sweeper and bought it. It was great in the beginning and I got rid of my cordless shark. It is so much more flexible and versatile in cleaning and lightweight.But the problem with this product is the battery. It quickly runs down. I've probably had the sweeper for about 6 months now, and use it regularly. I fully charge the battery, and can get at most two minutes out of it before the sweeper dies.I went to the swivel sweeper website and the replacement battery is 14.99+5.99 S&H.; I think I bought the swivel sweeper for 19.99. They need to use a more reliable battery for this product. If they can do that, I would definitely buy it again. For now, I don't recommend this product.