Shipping From: United StatesQuality: Class AManufacturer: IntocircuitThis charger works with Acer Aspire ZQ1 Series Laptop here:Acer Aspire ZQ1Acer Aspire ZQ1BAcer Aspire ZQ1CAcer Aspire ZQ1DAcer Aspire ZQ1EAcer Aspire ZQ1HAcer Aspire ZQ1UAcer Aspire ZQ1VReplacement power adapter works with acer aspire ZQ1 series laptop, DC output 19V big round DC connector, AC input 90-240V worldwide applicable, US standard power cable included, 1-year warranty.