Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

I am disappointed in the product, the battery does not even hold a full hour charge, after charging the battery at 100% I unplugged it and decided to set a timer to see exactly how long the battery would last before I have to charge it again, and exactly 51 minutes and 30 seconds<br />an alert low battery warning pop up on my laptop.
Negative Review