Portable Espresso (Self-Heating )

☕ Barista-Quality Espresso. Anytime. Anywhere.

Stop settling for instant coffee when you travel. The 72W Portable Electric Espresso Maker is your pocket-sized barista, combining powerful 20 Bar extraction pressure with a built-in rapid heating system. Whether you are camping in the mountains, stuck in traffic, or at your desk, enjoy a rich, aromatic espresso with thick crema in just minutes.

Unlike standard portable makers that require you to add boiling water, this smart device heats the water for you.

Why You’ll Love It:

⚡ Rapid Self-Heating (72W): No kettle needed. The powerful heating element brings cold water to the perfect extraction temperature (176°F/80°C) in minutes.

• 🔋 Long-Lasting Battery: The massive 7500mAh battery delivers up to 4 hot brews (using cold water) or 50 cold extractions (using pre-heated water) on a single charge.

• 🚀 20 Bar High Pressure: Achieves the gold standard of pressure for deep flavor extraction and rich, golden crema.

• 🚗 Dual Charging Freedom: Charge via USB (5V/2A) or use the included Car Adapter (12V) to power up while you drive.

• 🎒 Built for Adventure: Compact, leak-proof, and built with impact-resistant ABS and 304 Stainless Steel. It fits easily in backpacks and car cup holders.

How It Works:

• Cold Water Mode: Double-click the button. The machine heats the water and automatically extracts the coffee when ready.

• Hot Water Mode: Long-press the button for direct, immediate extraction.

Technical Specifications: | Feature | Specification | | :--- | :--- | | Pressure | 20 Bar | | Battery Capacity | 7500mAh | | Heating Power | 72W | | Water Tank | 60ml (2.03oz) | | Dimensions | 2.95" x 2.95" x 9.65" | | Weight | 1.58 lbs |

What’s in the Box:

• 1x Portable Espresso Maker

• 1x Car Charger Cable (12V)

• 1x USB Charging Cable

• 1x Coffee Scoop

• 1x User Manual

FAQ & Troubleshooting Guide

Usage & Performance

Q: How many cups can I make on a single charge? A: This depends on the water temperature you start with:

• Cold Water Mode: If the machine needs to heat the water, you can brew 3–4 cups per charge. Heating water consumes significant battery power.

• Hot Water Mode: If you pour in boiling water and just use the machine for extraction (pumping), you can brew up to 50 cups per charge.

Q: How long does it take to heat the water? A: It typically takes 3 to 5 minutes to heat cold water to the optimal brewing temperature (176°F/80°C).

Q: Can I use it while it is charging? A: For safety reasons and to protect the battery lifespan, we recommend not using the device while it is plugged in. Please unplug before brewing.

Q: What type of coffee grind should I use? A: For the best crema and flavor, use a fine "Espresso" grind. If the grind is too coarse, the coffee will be weak. If it is too fine, the water may struggle to push through.

Troubleshooting

Issue: The machine isn't heating up.

• Check the Mode: Make sure you are double-clicking the button for "Heating Mode." A long press is usually for "Direct Extraction" (when water is already hot).

• Check Battery: Heating requires a high charge. If the battery is low (under 25%), the heating function may not engage. Recharge the device fully.

Issue: The coffee is watery or has no crema.

• Tamping: Ensure you tamp (press) the coffee grounds firmly into the capsule/basket. Loose grounds allow water to flow too fast.

• Freshness: Stale coffee beans produce less crema. Try using freshly ground beans.

Issue: The machine is leaking.

• Seals: Check that the silicone seal rings on the brewing chamber are properly seated and not twisted.

• Tightening: Ensure the locking chamber is screwed on tightly before starting the brew cycle.

Issue: How do I clean it?

• Important: DO NOT submerge the main body (the part with the button and USB port) in water. It contains the battery and motor.

• Cleaning: Wipe the main body with a damp cloth. The drinking cup, water chamber, and coffee filter components are washable. Run a cycle with just water (no coffee) occasionally to clean the internal pipes.