Mac Book Air Charger, 45w T-Type(45T) Replacement Power Adapter for Mac Book Air 11-inch / 13 inch

High-Speed-charging, long-lasting, portable charger. Faster and safer charging with our advanced technology. 3,000,000+ happy users and counting. We believe in our products. That's why we back them all with an 12-month warranty and provide friendly, easy-to-reach support. Highest quality materials are against over current,over voltage,over load,short-circuit protection and auto recovery,certificated with UL/CE/FCC/RoHS. MacBook Air charger 45W design with LED light provides charging status. When the connection is secure, an LED located at the head of the DC connector lights up; an amber light lets you know that your notebook is charging, while a green light tells you that you have a full charge. Magnetic connector The charger features a magnetic connector that ensures your power cable will disconnect harmlessly if it experiences undue strain and helps prevent fraying or weakening of the cables over time. In addition, the ma helps guide the plug into the system for a quick and secure connection. Quickly Heat Spreading Function: This macbook charger used high quality heat sink, which is great thermal conductivity material, it can protect the charger from the damage that caused by the over-temperature. NOTE: 1.In the process of use, in order to better utilize the charger's ability, it is best to put the product in a low temperature environment to avoid overheating; it will affect the service life of the product; 2.Do not put the charger and power strip on your bed. This is a safety hazard and violates the safety of electricity. If you really need to do that, we recommend that you purchase an extension cord. Our products support extension cords. After receiving the product, if you feel that it is very good, please let us know!