Instruct: Classify the given review as either positive or negative.
Query: short life

The other reviews were so good and the price was so low, so I gave this battery a shot. It only lasts for a couple of pictures before it dies and it loses charge in less than 2 days when the camera is not in use. Probably not worth it to return since it was so cheap. I'll stick with the name brand battery- the original would last for weeks without a charge when taking pics and videos.