MacBook Pro 13 inch Late 2011 battery dying very fast
I currently own a 13 inch Macbook Pro Late 2011. Till March 2014, I used the official battery that was provided by Apple. Since the battery life wasn't enough for my work, I decided to buy a 3rd party battery. However, the battery life only lasts about 3 hours, which is actually worse than my former battery. Is there any way I could fix this? I took a screenshot of my battery information if it helps.
Thanks,
MacBook Pro (13-inch Late 2011), OS X Mavericks (10.9.5)