KSS KS001 60-Second Cold Brew Coffee Maker

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Coffee Machine

KSS KS001 60-Second Cold Brew Coffee Maker

Cold Brew in 60 Seconds. Fresher & Healthier.

The KSS KS001 is a portable electric cold brew coffee maker that uses patented centrifugal extraction to brew smooth, low-acidity cold brew in a single one-minute cycle — no overnight steeping, no professional experience required, no compromise on flavor.

Healthy cold extraction, fresh extraction.

The KSS KS001 ships complete with the motor unit, 500 ml carafe, 300-mesh nylon filter, and Type-C charging cable. Backed by a utility-model patent, third-party microbiological testing, and CE/FCC certification.

Use Cases

Home Kitchen — Fresh cold brew on demand, no overnight preparation.
Office Desk — Compact footprint for daily use; faster and more economical than café delivery.
Business Travel — Cordless operation in hotel rooms; TSA-compliant built-in battery for carry-on.
Outdoor & Camping — Pair with a power bank for off-grid brewing; 260 g packable weight.
Small Gatherings — Repeatable 60-second cycles serve multiple guests consistently.

Category: Coffee Machine

Description
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Core Benefits

Benefit 1 — Patented 60-Second Centrifugal Extraction

A 1,000 RPM motor drives a sealed centrifugal chamber, agitating ground coffee and room-temperature water to achieve full extraction in 60 seconds. The extraction mechanism is protected under China Utility Model Patent No. ZL 2025 2 0937091.5. Adjustable by roast profile: 1–2 cycles for dark roasts, 2–3 for medium, 3–5 for light.

Benefit 2 — Naturally Low-Acidity, Full-Flavor Extraction

Cold-water centrifugal extraction preserves volatile aromatic compounds — chocolate, caramel, and red-fruit notes — while minimizing the bitter compounds and chlorogenic acids that contribute to acidity and stomach discomfort. The result is a clean, naturally sweet cup with a smooth finish.

Benefit 3 — Cordless Portability with All-Day Battery

Weighing only 260 g with a 205 mm footprint, the KS001 is designed for desk, travel, and outdoor use. A built-in lithium-ion cell delivers up to 10 extraction cycles per full charge (actual results vary by water volume, bean type, and extraction cycles). Universal Type-C charging supports pass-through operation with any 5V charger or power bank.

Benefit 4 — 500 ml Food-Grade Carafe with Calibrated Scale

The food-grade PC body is shock-proof, with a capacity of 500ml. It is equipped with clear 100–500ml scale lines to ensure a stable and consistent extraction ratio for each cup. The 300-mesh nylon filter effectively filters fine powder, resulting in clean output.

Benefit 5 — Independently Verified Food Safety

Cold brew coffee produced by the KS001 was tested by the Guangzhou Institute of Microbiology under GB 4789.2-2022. Aerobic bacterial count remained below 1 CFU/mL for up to 12 hours at both room temperature and 2–8°C refrigeration — confirming the extraction system produces microbiologically stable coffee. The device carries CE, FCC, and MSDS certifications.

How It Works

Dose.Add ground coffee to the 300-mesh nylon filter (recommend a 1:10 to 1:13 coffee-to-water ratio — for example, 40 g coffee to 500 ml water; grind to fine-sugar consistency).
Pre-Soak.Slowly pour cold water over the grounds to saturate evenly and release trapped air — this critical step ensures uniform extraction.
Fill & Brew.Add water to your desired mark, attach the motor unit, and press once. The KS001 runs a 60-second extraction cycle and stops automatically.

Specifications

Specification	Detail
Model	KS001
Extraction Method	Centrifugal, ~1,000 RPM
Cycle Time	60 seconds (repeatable)
Capacity	500 ml (100–500 ml scale marks)
Weight	~260 g
Dimensions	131 × 86 × 205 mm
Power	3 W, built-in rechargeable lithium-ion
Battery Life	Up to 10 cycles per charge*
Charging	Type-C, 5V input; ~60 min full charge; pass-through supported
Carafe Material	Food-grade shatterproof PC, BPA-free
Filter	300-mesh nylon, twist-lock (OPEN/CLOSE)
Color	Matte Cream White
Patent	China Utility Model Patent No. ZL 2025 2 0937091.5
Certifications	CE, FCC, MSDS
Microbiological Test	GB 4789.2-2022, <1 CFU/mL @ 12h

*Actual battery performance varies by water volume, bean type, and number of extraction cycles.

Frequently Asked Questions

Q: How long does a full charge last?

A: Up to 10 extraction cycles under typical conditions. Actual performance varies by water volume, bean density, and number of repeated cycles per serving.

Q: Can I use a USB-C PD fast charger?

A: No. The KS001 requires a standard 5V USB-C charger. PD fast-charging adapters trigger the device’s over-current protection and will not charge the unit. Use a standard phone charger (5V) or a power bank.

Q: How much coffee should I use?

A: We recommend a 1:10 to 1:13 coffee-to-water ratio — for example, 40 g of ground coffee with 500 ml of water. Adjust to taste.

Q: Can I make hot coffee?

A: The KS001 is designed for cold extraction. The brewed coffee concentrate may be heated separately if desired.

Q: How do I clean it?

A: The carafe and filter rinse clean under tap water. The motor unit should be wiped with a damp cloth — do not submerge.