When that inconvenient 'low battery' symbol starts flashing and you're miles away from a socket, don't panic! Plug this sweet little Avocado directly into your Smartphone and let the 2000mAh battery work its magic. Fully charges most devices, with a single charge. Capacity: 2000mAh. Provides approximately one full charge for most Smartphones. Powerbank charging cable included. Smartphone USB charge cable required. Input: DC 5V/1A. Output: DC 5V/1A. Battery not replaceable.