Can I replace my battery by one with a different Wh?
HI,
I'm currently working on a MBP (Mid 2009, a1278, 2.53 gHz, 13"), which has a 58 Wh battery (source: Wikipedia ) while Apple states it has a 60 Wh battery (source: Apple).
Is it possible to replace the battery by this one: "Genuine Original Battery for Apple MacBook Pro 13" Unibody A1322 A1278 63.5Wh". I found this battery on ebay, right here: eBay.
The difference would then be either 5,5 Wh or 3,5 Wh. Does this cause problems? Or would it increase the time I could work on my Macbook Pro? It would help me a lot if you guys could answer me this, because for me (as a student) it would suck to buy the battery and find out I just spent 80 dollars (product+shipping to the Netherlands) on something that won't work.
Thanks for your help,
Regards,
Niek
Is this a good question?