hardware - Macbook pro 13" mid-2012 not turning on, no battery leds (battery ok) - Ask Different
Amazon.com: Replacement A1322 Laptop Battery for MacBook Pro 13 inches (2012 2011 2010 2009 Version) 661-5557 661-5229 MB990LL / A MB991LL / A MD313LL / A MC374LL / A MD101LL / A MD102LL / A MC700LL / : Electronics
MacBook Pro 13" Retina Display Late 2012 Battery Replacement - iFixit Repair Guide
A1382 Battery for Apple MacBook Pro 15" A1286 early 2011 Mid2012 10.95V/77.5Wh | eBay