Professional Microsoft Lumia 640 TurboPower 15W Wall Charger and 3.3ft Micro USB Charging Cable! Enjoy a BURST of Energy to charge your Microsoft Lumia 640 Quickly! TRIPLE CHARGING: Quick Charge 2.0, Adaptive Fast Charging, TurboPower 15. This super triple charger delivers 15 Watts of power, or 8 hours in just 15 minutes for capable phones! Try different manufacturers, and you'll be dissapointed, current chargers like this will always come out on top. * BUY NOW *