CulaLuva for MacBook Air Charger 45W MagSafe 2 T-Tip Adapter Charger for MacBook Air 11-inch and 13-inch After Mid 2012 Fully CompatiblePart Number:A1465 A1466; MacBook Air (13-inch, Mid 2012); MacBook Air (11-inch, Mid 2012); MacBook Air (13-inch, Mid 2013); MacBook Air (11-inch, Mid 2013); MacBook Air (13-inch, Early 2014); MacBook Air (11-inch, Early 2014); MacBook Air (13-inch, Early 2015); MacBook Air (11-inch, Early 2015); MacBook Air (13-inch, 2017). Magsafe T-TipT-Tip Magnetic DC Connector helps guide the plug into the system for a quick and secure connection. An amber light lets you know that your Macbook is charging, while a green light tells you that you have full charge. ParameterInput :AC 100-240V 50-60Hz; Output: 14.85V-3.05A 45W. Eight highly ProtectionOver-charging protection; Over-power protection; Over-current protection; Over-voltage protection; Discharge protection; Temperature protection; Short-circuit protection; Electromagnetic wave protection. Two years warrantyProviding a 2-years warranty with our MacBook Charger.