65W 19V 3.42A AC Adapter Laptop Charger for Acer Chromebook 11 R11 13 14 15 C720 C720P C738T C740 C810 C910 CB3 CB3-111 CB3-431 CB3-532 CB5-311 CB5-571; Acer Iconia W700 W700P N15Q8 Supply Power Cord