Sorry for the lack of information. I am using a 15 inch MBP early 2011, OS X 10.8.5. I used to get about 4 hours of battery life when just on the internet. After a couple of years, it dropped to about 1 hour. I switched the battery to a Greenbox Innovations battery. On this battery, I am only getting about 1 hour when on the internet only. When using "system information" on the original battery, it said "replace now". On this new battery, it says condition is "normal". I can return the battery but I am wondering if it is something wrong with the computer.
Thanks!