For Acer Swift 3 SF314-53 SF314-54 Laptop Charger AC Power Adapter 19V 2.37A 45W
Product Type: Replacement AC Power Adaptor / Charger Colour: Black AC Input: 100~240V / 50-60HZ DC Output: 19V 2.37A/2.1A Power: 45w Connector Size: 3.0 x 1.1mm (Micro Plug).