Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Disappointing!

These radios are a disappointment! The batteries do not last through a 10 hour day, and I am reviewing the ones that come with the rechargeable battery pack and chargers. They last longer with rechargeable batteries, but then why did I pay for the battery packs and rechargers? Don't waste your money. If you can get the radios without the battery packs and chargers at a discount, then maybe go with them. Otherwise, don't buy them!