5V 12V 21V 3.3A Mobile Power Bank Battery Charger White For Laptop Iphone
13,08 €
DC output: 12V/15V/16V/19V/21V = 3.3A ( MAX ) ( with current limiting and temperature protection). USB port output: 5V/=2.1A（max）. support most laptop below 19v/4a, Usb port:25w(max) support most Tablet PC.phone.
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