The NGT Portable Espresso Coffee Machine is a 3-in-1 coffee maker designed for use on the bank, while on the road, or at home. It works with Nespresso capsules, Nescafé Dolce Gusto capsules, and ground coffee, so you can brew your preferred style wherever you are. The machine is powered by three 18650 2500mAh batteries, giving a total capacity of 7500mAh, and charges via a USB-C connection for convenience when out and about. It features an inbuilt heating element that can manage up to four extractions using cold water, or up to 50 extractions when using a cold brew or pre-heated water. - Compatible with Nespresso capsules, Nescafé Dolce Gusto capsules, and ground coffee - 3 x 18650 2500mAh batteries providing 7500mAh capacity - 60ml water tank capacity - 120ml cup capacity - 86°c / 186.8°f extraction temperature - 145°c / 293°f anti-dry boil temperature - USB-C connection for easy charging on the go - Up to 4 extractions using the inbuilt heating element with cold water - Up to 50 extractions with a cold brew or using pre-heated water