Core External Power Bank 20000 mAhExtreme CapacityIt's time to forget all your charging troubles and adapt to the new stress free way of charging. The Core External Power Bank wont make you run for a power point whenever your device needs charging, in fact, it will also make you forget to recharge your Power Bank. Charge x Ten TimesNot one, not two, not five but charge your device up to ten times without any delay with the maximum capacity of the Core External Power Bank 20000 mAh.