KAPO K2 / K2 Pro Portable Espresso Machine (51mm & 58mm)
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Shipping Worldwide:Oct 10 - Oct 14

KAPO K2 / K2 Pro Portable Espresso Machine (51mm & 58mm)
KAPO K2 & K2 Pro Portable Espresso Machine – Semi-Automatic Power in a Compact, Thermos-Sized Device for Professional-Quality Espresso Anywhere.
Two Professional Options, One Portable Design:
Choose between the K2 with a 51mm brewing head or the K2 Pro with a full 58mm brewing head—the same standard used in home semi-automatic machines. Both deliver powerful extraction in a lightweight, travel-ready design, while the Pro version adds compatibility with universal 58mm coffee accessories for maximum versatility.
Innovative Brewing Heads (51mm or 58mm):
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K2 (51mm): Professional-grade brew head with evenly distributed mesh filter for uniform water flow, paired with bottomless portafilter and interchangeable baskets.
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K2 Pro (58mm): Larger commercial-standard brew head and bottomless basket, fully compatible with 58mm tampers, funnels, filters, and baskets used in traditional home espresso setups.
Powerful Espresso Extraction:
Both versions replicate the performance of a semi-automatic machine, achieving rich crema and extraction quality that rivals professional coffee equipment. The Pro model is fine-tuned to handle light, medium, and dark roasts with precision.
Self-Heating Technology:
Built-in heating system quickly heats room-temperature water to ideal brewing temperature, enabling fresh espresso anywhere—whether at home, on the road, or outdoors while camping, hiking, fishing, or city exploring.
Commercial Pre-Infusion System:
The K2 features a 3–5 second pre-infusion process for even puck saturation and reduced channeling, while the Pro allows adjustable pre-soak and extraction parameters via the app for a truly customizable brewing experience.
High-Capacity 13,500mAh Battery:
A long-lasting battery powers up to 500 cups using hot water or 8–10 shots when self-heating. Both models charge easily via USB from a computer, car outlet, or power bank, ensuring coffee is always ready on demand.
Bluetooth App Connectivity:
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K2 (51mm): Remote scheduling and brewing control, so your coffee is ready when you are.
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K2 Pro (58mm): Advanced app integration (Happygo Cera) allows you to set pre-infusion time, water temperature, and extraction time for tailored results to match any roast or grind.
Lightweight, Travel-Ready Design:
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K2: 780g, slim thermos-sized build for effortless portability.
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K2 Pro: 820g, slightly larger but still ultra-light with added compatibility for full-size accessories.
FREE Shipping on Orders $110+
Fast, reliable delivery to your door
Processing: 1-2 business days
Standard Delivery: 5-8 days (US) | 7-14 days (International)
Shipping Options
📦 Standard Shipping
5-8 days • FREE on $110+
⚡ Express Shipping
4-6 days • $17.95
Orders under $110: $9.95 standard shipping
International Delivery
Canada: 6-9 days | Australia: 6-9 days | UK/EU: 7-12 days | Asia Pacific: 7-14 days
Duties & Taxes
Region | Import Duties |
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US, Australia, UK | Included (no extra fees) |
Major EU Countries | Included (no extra fees) |
Canada | May apply at delivery |
Singapore | Tax-free |
Asia Pacific | Included (no extra fees) |
Other Countries | May apply at delivery |
Most destinations include duties & taxes - no surprise fees
Order Support
✓ Tracking: Sent via email after shipment
✓ Changes: Contact us within 6 hours of ordering
✓ Issues: Report within 7 days of delivery
✓ Return: Free 30-day returns and exchanges
Questions? support@lastaforest.com | 24-hour response
No shipping to P.O. Boxes or APO/FPO addresses
Read full policy here: Shipping Policy
PRODUCT SPECIFICATION
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Specification | K2 (51mm) | K2 Pro (58mm) |
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Material | Aluminum Alloy, ABS, 304 Stainless Steel | Aluminum Alloy, ABS, 304 Stainless Steel |
Brewing Head Size | 51mm | 58mm (Universal Commercial Standard) |
Support Connection | Bluetooth | Bluetooth |
App Support | HappyGo CERA (Android, iOS) – Remote scheduling | HappyGo CERA (Android, iOS) – Adjustable pre-infusion, temp & extraction |
Extraction Pressure | 20 Bar | 20 Bar |
Battery | 13,500mAh – up to 500 cups (hot water) / 8–10 shots (self-heating) | 13,500mAh – 400+ cups (hot water) / 8–10 shots (self-heating) |
Charging Port | USB Type-C | USB Type-C |
Output Power | 150W | 150W |
Recommended Adapter | ≥30W, supports QC2.0 / PD3.1 fast charging | ≥30W, supports QC2.0 / PD3.1 fast charging |
Not Recommended | Charging adapter below 10W | Charging adapter below 10W |
Water Tank Capacity | 70ml | 70ml |
Net Weight | 780g | 820g |
Basket Capacity | 14–18g (recommended 16g), interchangeable baskets | 18–20g, interchangeable bottomless baskets (universal 58mm) |
Product Dimensions | 224mm x 73mm | Approx. 230mm x 76mm |
Special Features | 3–5s Pre-infusion system for stable extraction | Customizable brewing (temperature, pre-infusion, extraction time) via app |
Recommended For | Casual users, travelers, outdoor coffee lovers seeking simplicity | Advanced users, espresso enthusiasts wanting barista-level control and 58mm accessories |