LePresso Momento 2.0 Portable Espresso is a perfect solution for travelers and adventure coffee lovers. It has 2500mAh battery that, with full charge, can produce 4 single shots of espresso shots with only room temperature water thanks to the built-in boiler. It has completely automatic instructions which start by putting in the Nespresso capsule and adding water, then pressing one button the coffee making process starts and after 3 minutes you are provided with 200ml of hot delicious, brewed coffee. Hence, there is no ground coffee or water boiler needed, this compact device is a reliable traveling and camping companion designed to keep you fresh on long trips or adventures.