Super Power Supply&reg; AC / DC Laptop Adapter Charger Cord for Acer Aspire V3, V7; V3-551-8469, V3-551-8887, V3-571-9890, V3-571-9401, V3-731-4634, V3-731-4649, V3-571-6698, V3-731-4439, V3-551-8419, V3-571-6844, V3-571-9831, V3-731-4446, V3-551-7423, V3-571-6643, V3-551-8442, V3-571-9612, V3-731-4695, V3-771-6882; V7-582P-6673, V7-481-6607 Netbook Notebook Battery Plug Input: 110-220V Output: 19V 3.42A 65W Warranty: 1 Year Super Power Supply are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply