Alternative replacement battery for macbook
I saw an "Apple MacBook 13" 6-Cell Laptop Battery (AP1011A)" for sale that is cheaper ($89 CAN) than the one offered on the Apple site. Is it any good?
MacBook, Mac OS X (10.6.8)
I've bought used MacBooks off of eBay for my family, seven of them so far over the last 4 years. I've bought 8 batteries off of eBay sellers, just going with the cheapest. Only had one with a problem, it gave out after 6 cycles. That one was replaced under the warranty by the seller. The only other batteries that have been a problem were Apple branded batteries that started bulging. I've had two of those happen.
Apple doesn’t make any batteries. They buy them from the same manufacturers that the third party sellers are buying from. The only difference is that Apple has their logo imprinted on the battery.
You can get a new third party battery fairly cheap on eBay. Every MacBook from 2006 through Mid 2009 except the Late 2008 Aluminum Unibody and the Late 2009 and 2010 White Unibodies use the same A1185 battery.
Or for $129 from The Apple Store http://store.apple.com/us/product/MA566LL/A?mco=MTY3ODQ5OTY