60W Power Adapter Charger for Macbook Pro (2009-2011) A1278 A1344 A118 – PC Part Source Inc.
Amazon.com: Little Big Multi Device Charger Compatible with Mac Book Pro 60w Ltip Magnetic Connector with Build-in Additional Charging Ports, Replacement Charger for Mac Book Pro 2009, 2010, 2011, and mid 2012. : Electronics
2006-2012 MacBook Pro Charger - 85W MagSafe Power Adapter
85W Power Adapter Charger for MacBook Pro 13" 15" 17" 2011 2012 A1260 – PC Part Source Inc.