MacBook Pro 15" Retina (Mid 2012-Early 2013) Battery - iFixit
Original 7200 MAH A1382 A1286 battery https://www.amazon.com/dp/B0796NDQDD?m=AQB21QB59HD2I&ref_=v_sp_detail_page | Macbook, Macbook pro, Apple macbook pro
Apple recalls older 15-inch MacBook Pros because the batteries could catch fire - The Verge
Replacement Battery for MacBook Pro 15-inch (2011-2012)
Battery MacBook Pro 15" Unibody Early 2011 till Mid-2012 + Tools - 80.19EUR - OWCshop
NewerTech® : Batteries : NuPower® Battery for MacBook Pro 15" Unibody Early & Late 2011, Mid-2012 Models
iFixit: New MacBook Pro has first 'DIY-friendly' battery replacement design since 2012 - 9to5Mac
How to replace a 13-inch MacBook Pro battery
EBK New A1382 Battery for Mac book Pro 15 inch A1286 (only for Early 2011, Late 2011, Mid 2012), fit MC721LL/A MC723LL/A 661-5844 020-7134-A with free tools - Walmart.com