NewerTech® : Batteries : NuPower® Batteries for MacBook® Pro 15-inch Unibody (2008/2009)
is macbook pro rechargeable battery a1281… - Apple Community
Amazon.com: A1322 Battery for A1278 Apple MacBook pro 13 inch Mid 2012 Early 2011 Late 2011 Mid 2010 2009 with 6000mAh Newer Tech (MC374LL/A MB990LL/A MB991LL/A MC700LL/A MD313LL/A MD101LL/A MD102LL/A Battery) :
Green Cell A1309 Laptop Battery for Apple MacBook Pro 17 A1297 (Early 2009, Mid 2010) - GreenCell - PowerX - Battery specialty store