Coffee Journal

Trailbrew Portable Coffee Press USB-C quick charging from laptop, car, and power bank
USB-C Coffee: How Trailbrew Charges From Your Car, Laptop, or Power Bank
No proprietary charging dock, no dead-battery panic. Here's exactly how Trailbrew's USB-C charging works and how to get the most out of a charge. Read more...
Trailbrew Portable Coffee Press used in a car, camping, outdoors, and while traveling
Café-Quality Coffee While Camping, Road-Tripping, or Working Remotely
No outlet nearby doesn't have to mean instant coffee or a gas-station cup. Here's how people are using Trailbrew in the car, at the campsite, and on the road. Read more...
Trailbrew Portable Coffee Press digital display showing pressure and temperature
Is Portable Espresso Actually Real Espresso? What 20 Bars of Pressure Really Means
Most "portable espresso makers" are just hot water pushed through grounds by hand. Here's why pressure — not marketing — is what actually makes espresso, espresso. Read more...