Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: The battery died after 30 days. It will not charge. It does not work. I HAVE A REQUESTED A REFUND. THE SELLER IS COMPLETELY NON-REPONSIVE. THEY SEND ME EMAILS ASKING ME HOW I LIKE THE BATTERY! I DON'T !! DO NOT BUY FROM THIS SELLER.!

The battery died after 30 days. It will not charge. It does not work