Barista is a compact coffee machine that easily fits in a bag, works without a socket from a built-in battery. All you need to make aromatic and fresh espresso is boiling water and coffee (ground or in capsules). With this coffee machine, you can make coffee anywhere - at home, at work, on a hike, or on a walk. You don't need to look for a cup to make coffee, as the container for freshly brewed coffee is right under the lid of the coffee machine. The thermos ring on the lid allows you to conveniently and safely enjoy your fresh drink. The portable coffee machine creates pressure up to 15 bar to make real espresso. One press is enough for 2 cups of espresso at 30 ml each, with a minimum of 50 ml of water needed to start. To make a hot drink, you need boiling water at 85°C - you can use boiled water from a thermos or kettle. It is recommended to wash with regular warm water without adding detergents. Specifications: Built-in battery: 2600 mAh / 3.7 V Easy charging via USB Power: 3.5 W Charging time: ~3 hours Water tank capacity: 0.08 L - Controlled by one button - Up to 50 cups on a single charge - One press is enough for 2 cups of espresso at 30 ml each - The coffee machine is suitable for ground coffee and Nespresso capsules - Boiling water at 85°C is required for preparation.