Enjoy hot espresso wherever your day takes you with the Hydrofast PO-100 Self-Heating Portable Espresso Machine. Designed for travel, commuting, camping, and office use, this compact 2-in-1 coffee maker works with both ground coffee and compatible capsules for added flexibility. The 15-bar pressure system helps extract rich, full-bodied espresso, while the built-in heating function lets you brew with room-temperature water when hot water is not available. A rechargeable 7800mAh battery with USB-C charging supports cordless use on the go. With a lightweight design and compact 3 fl oz / 90 ml water tank, the PO-100 is easy to carry in a bag, backpack, or travel kit. Built with food-grade materials and dry-boil protection, it offers a convenient portable coffee solution for users who want hot espresso beyond the kitchen. | Hydrofast | | PO-100 Self-Heating Portable Espresso Machine | 15 Bar, 7800mAh, Ground Coffee & Capsule Compatible | Green | Best Buy