Premium Nokia OEM AC-50U 1.3A Home AC Power Adapter Charger w Micro USB Data Cable for Nokia Lumia models Original Nokia Micro-USB Charger. Part number : AC-50U. Ultra-compact charger is easy to carry around, perfect for travelling. Charge your Nokia phone with the Nokia AC-50U AC50U Micro USB Wall Charger 1.3A. This fast charger has an output of 1.3A and best-in-class energy efficiency with low power consumption in standby mode. Use of this original charger will prolong your batteries life compare to others! The Nokia CA-190CD Micro USB Charging and Data Cable can be used separately and measures at 3 feet and 11 inches long. Comes in Bulk Package.