Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Who in their right mind is gonna buy this battery?

Who in their right mind is gonna buy this battery? Its advertised as an "extended lithium-ion battery" for SEVENTEEN bucks and they don't bother to tell you what the Amp/Hour (or milliAmp/Hour) rating on the battery is??My opinion: Caveat Emptor! (Buyer Beware)