Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: Been using the battery for over a year. the first one I got was busted and the company was quick to get another one back to me. The new one worked well for a while but now it is doing weird things like I leave it charged in the wall for several days and only 2 dots are blinking, it is not as fast to give out the charge so it takes a while to charge. I honestly stopped using them because it was so annoying to deal with all of these issues and my husband has a battery we like better.

Worked for a while but is acting up after only a year of irregular use.