Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Decent tools but horrible battery life

I am in the home remodelling business and purchased this combi set primarily for the circular and recip saws. I figured for small, quick cuts the saws would come in handy. The tools are of decent quality and have a nice feel to them when in use. The problem are the batteries not being able to keep a charge. I followed the instructions regarding initial charging procedures and I am lucky if I get a few minutes use out of each charge. (This also includes the cordless drill). I own two other Hitachi saws that I love (corded of course). Despite the fact that this product is made in China, the batteries should be of much better quality. Most of Craftsman's professional line is made in China and Porter Cable is made in Taiwan. This set is basically a waste of money for the professional or DIY'er for that matter.