Synchronous rectification and no-load voltage-free technology applied, 5 seconds to protect current when you power it, if the contact is poor, the current wont go through within these 5 seconds, then customer can try adjust the magsasfe adaptor to the right place.
Built to brand quality standards, Updated high quality AC core, NO breakdowns, NO fire sparking, No Buzz, security to charge with built-in short circuit, overheat, over-voltage, overcharge protection.
Copper core, high hardness wire, not easy to break, ensure the quality and the stability of the current efficient transmission when you use it. Charges way faster than other ones, works great with your MacBook.
Parameters:AC input: 100 - 240V, 50 - 60Hz, 1.5A, MacBook DC output: , 2 ports USB output: 5V / 2.1A Max, body size: 3.7 x 1 x 2.8 inch. Compatible with all Apple Macbook Air 11inch 13 inch.
Product guarantee and service promise: 12 MONTHS warranty, 24 HOURS online E-mail support. Package included: 1 piece X 45W magsafe 2 charger, 1 piece X US AC power cord

Technical Details

Product Details

Package Dimensions
Width : 3.9 inch
Height : 2.91 inch
Length : 5.98 inch

Shipping Weight: 11.2 ounce (View shipping rates and policies)

ASIN : B07255TBPP