Recently DOOGEE introduced T6, a smartphone with a 6250mAh battery. Now OUKITEL has introduced K10000 smartphone with a 10,000mAh battery, which is the largest battery capacity in a smartphone. This promises 10 to 15 days of battery life with normal use, has intelligent power consumption management and lets you charge other devices easily with OTG. It even has flash charge that can charge the 10,000mAh battery in just 3.5 hours with the bundled 9V/2A flash charger. Continue reading “OUKITEL K10000 smartphone has a 10,000mAh battery, promises 10-day battery life”