The Kapo K2 is not a gadget — it's the bottom half of a semi-automatic espresso machine that fits in a backpack. A 20-bar pump, 13,500mAh self-heating battery, Bluetooth app control for pre-infusion and extraction parameters, and a true bottomless portafilter for naked-shot monitoring. Café-quality extraction, anywhere your day takes you.
Heats cold water to 92°C in approximately 3 minutes — no kettle, no external heat source required anywhere.
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Bluetooth App Control
Connect to Happygo Cera app to set temperature, pre-infusion, and extraction time — dial in any bean without touching the machine.
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13,500mAh Battery
Nearly double the capacity of most rivals — 5–7 shots from cold water, 8–10 shots in hot-water mode, 2–3 hour fast charge.
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Bottomless Portafilter
True naked extraction lets you watch the shot and identify channeling in real-time — compatible with your existing precision baskets.
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20 Bar High-Pressure Pump
Enough pressure headroom to produce thick, syrupy crema that rivals countertop semi-automatic machines — not a simulation.
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Food-Grade Stainless Steel
Scratch-resistant stainless steel body at 790g — feels like the bottom half of a real espresso machine, not a travel gadget.
⚠️ Who This Is For: The K2 uses a professional bottomless basket — it rewards users with a quality burr grinder and basic puck preparation skills. Beginners may experience channeling during initial dial-in. Not compatible with Nespresso capsules — ground coffee only.
Specifications
Brand
IKAPE
Model
Kapo K2 (51mm) / Kapo K2 Pro (58mm)
Pump Pressure
20 Bar
Power
150W
Battery
13,500mAh — Li-Ion
Charge Time
2 – 3 Hours (Fast Charge)
Cold-Water Shot Count
5 – 7 Shots (heating from cold)
Hot-Water Shot Count
8 – 10 Shots (pre-heated water)
Brew Temperature
92°C — App Adjustable
Heating Time
~3 Minutes (cold water)
Portafilter Size
51mm (K2) / 58mm (K2 Pro) — Bottomless
Connectivity
Bluetooth — Happygo Cera App
Body Material
Food-Grade Stainless Steel
Weight
~790g
Use Case
Travel, Camping, Home, Office
What You Can Control via App
Brew Temperature
Precise adjustment — held within ±1°C for consistent extraction across different roast levels
Pre-Infusion Time
Set how long water saturates the puck before full pressure — key for even extraction on lighter roasts
Extraction Duration
Control total shot time for repeatable results — save settings per bean without re-dialling manually each time
Schedule Brew Time
Timer function lets you schedule a brew in advance — hot-water mode ready for instant extraction on arrival
