If I recall it's about $200 for the battery and the labor for install. That's with or without warranty. Batteries are considered consumable parts so unless they fail extremely early (like in the first year or so) you'll have to pay for a replacement. Since the 09 is almost 6 years old, a battery starting to age now is well within the norm.
Buy it from amazon and have a local apple repair shop put it in, or do it yourself, instructions are on youtube. . its an easy repair. apple will just rip you off.
Arn't the 2009 batteries just click in place, unlike the current models that are glued in? I'd just buy them on amazon and replace the existing battery.
Arn't the 2009 batteries just click in place, unlike the current models that are glued in? I'd just buy them on amazon and replace the existing battery.