Portable Coffee Maker, 3-in-1 Wireless Espresso Machine, Self-Heating, for Travel, Car, Camping

【3-in-1 Portable Espresso Machine】: This travel coffee maker works with ground coffee powder and coffee capsules.; As a versatile 3-in-1 coffee maker, it allows you to quickly brew coffee using either freshly ground coffee or coffee capsules.; Furthermore, it supports both cold water brewing and hot water brewing options.; 【Fast self-heating&rich crema】:This espresso machine heats room temperature water to 90℃ within 8 minutes.; 15-bar pressure ensures a smooth extraction with rich crema comparable to results from professional desktop coffee machines! 【Battery durability】:Portable espresso maker comes with 7800mAh battery, compatible with Type-C chargers for universal charging, which supports up to 4 cups heating extraction with cold water or 50+ cups direct extraction with hot/cold water.; 【Portable and compact】:You can take your espresso bar with you wherever you go, while being compatible with more car or truck cup holders.; Designed for outdoor enthusiasts and coffee lovers.; The body is more compact, making it an ideal companion for traveling, camping, long-term transportation, etc.