I know there is an aftermarket battery for Apple's that is better then the factory, and I don't recall the name of the company. Anyone have recommendations? I've done some searching and they are all with in $20 of each other, so I'd just assume get the best one I can. Thanks in advance!

 

the company is called FastMac, I have one, but I don't think it's much different than the factory one. It might last a few min longer but I haven't noticed anything significant like 30 min or more.