13" MBP 2009, replacement battery?

[DoubleCheese]

My trusty old MacBook Pro battery seems to be failing miserably now and I need to find a replacement.

Any advice on where to get one and how tricky they are to replace?

Thanks.

 

[CharlieRich]

You can buy these for about £35-£40 from Amazon or eBay... Try and get one that is genuine though, I wouldn't trust a crappy Chinese knockoff!

The batteries are super easy to replace in MBP's (with the exception of the retina display models)

There are plenty of how-tos on YouTube on how to do it