Input: 100-240V ~1.6A 50-60Hz<br>Output:19V 3.42A<br><br><span style="text-decoration: underline;"><strong>Suitable Notebook Models:</strong></span><br>R5-571TG<br>SF314-52 (with i5-8250U or i7-8550U processor)<br>SF314-52G<br>SF314-53G<br>SF315-51G<br>SW713-51GNP