ASHOP 90w ac adapter for acer Aspire E5 R7 ES1 V Nitro VN7 19v 4.74a charger with power cord ASHOP brand ac adapter for acer aspire with power cord Output:19V 4.74A 90w tip: 5.5x1.7 mm For Acer Aspire E R7 ES series: E5 ES1 For Acer Aspire V Nitro series: VN7