Grad No.1 - 2026 Steel Series – 100% portable & rechargeable wine cooler
Grad No.1 - 2026 Steel Series
Pay with Klarna
Stainless steel portable wine cooler
Holds any bottle at the temperature you choose, 5–20 °C, for up to 20 hours at 15 °C. Cordless and silent. No ice, no condensation.
Raw elegance, stripped to the essential. Solid brushed stainless steel, not painted but engineered: the surface catches the ambient light and changes character through the evening while the cooling engine works in silence.
A tool for the perfectionist. Durable, timeless, strictly essential.
Material: Brushed stainless steel
Precise control: Active cooling from 5 °C to 20 °C
Portable freedom: Up to 20 hours of battery life at 15 °C
The Perfect Serve: Made in Denmark & Sweden
100% portable
Precise temperature control for any wine
Recharges fully in 2.5 hours
Made in Denmark & Sweden
Battery life at 22 °C room temperature is approx. 4 hours at 5 °C, 9 hours at 10 °C, and up to 20 hours at 15 °C. The wine cooler can also be used while charging!
No ice. No mess.
Global Charging: Multi-plug included
- A charging plate with 1.2m wire
- A "how-to-get-started" leaflet
Weight: 2,8 kg
Height: 31,5 cm
Max diameter bottle to use: 10 cm
Battery capacity: 50Wh (approximately up to 20 hours at 15 °C, 9 hours at 10 °C, and 4 hours at 5 °C).
Important Note: These figures are based on standard room temperature of 22 degrees. Please be aware that if the unit is placed in direct sunlight or warm environments, the battery life may be affected, as the machine will need to work harder to maintain the perfect serving temperature.
Temperature range: +5 - +20 C
Power consumption at 5ºC: 12W. Max power consumption during cooldown 25W
Charging time: 2.5h. The wine cooler can also be used while charging!
Warranty: 2 year limited warranty
Free shipping on all orders.
Returns
You can return your GRAD No.1 within 30 days of receiving it. If you use our return label, the return shipping cost is deducted from your refund. We refund the product and any standard delivery you paid. Read the Refund Policy.
Grad No.1 is a designed to maintain your wine at the perfect serving temperature when taken from your wine cellar or refrigerator. If you're starting with a room-temperature bottle, Grad No.1 cools it similarly to a standard refrigerator, taking approximately 30 minutes for a red wine bottle and 55 minutes for a white wine bottle to reach the Perfect Serve temperature.
It depends on the temperature you set: roughly 20 hours at 15°C, 9 hours at 10°C, and 4 hours at 5°C. Those figures are measured at a room temperature of 22°C — in direct sun or a warm environment the cooler works harder, so expect less. A full charge takes 2.5 hours, and you can keep serving while it charges.
Most standard 75 cl bottles, champagne included — anything up to 10 cm in diameter. The bottle sits comfortably inside; if a shoulder is wider than 10 cm, it won’t.
Yes. Set it on the charging plate and it cools while it charges — the battery is for the moments away from the plate: the table, the terrace, wherever the evening goes.
Yes — that’s what it’s for. Two honest notes: for optimal battery life, start with a pre-chilled bottle — GRAD No.1 is built to hold a temperature rather than to chill from warm quickly, and holding is far lighter work for the battery. And in heat or direct sunlight the battery works harder, so the lower the temperature you set, the shorter it holds it. Champagne at 8°C on a summer terrace is exactly the job — just bring it out chilled.
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The °GRAD promise
- Free shipping
- Delivery within 2–4 days
- 30-day money-back guarantee
- Made in Sweden & Denmark
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Inside GRAD No.1
- It starts with the form, designed in Denmark. A slanted opening that guides the bottle in. A handle cut into the rim. 31.5 cm tall, with a body of powder-coated steel.
- Inside, every part has a job. Multi-layer insulation. An aluminium cooling chamber. A thermoelectric cooling unit. Heat dissipation. Sensors and electronics, a battery, and a touch display.
- The cooling is solid-state. No compressor, no ice, and almost no sound. The aluminium chamber spreads the cold evenly around the whole bottle.
- Heat has to go somewhere. Our patented heat dissipation system keeps the air flowing, uninterrupted, so the chamber holds its temperature.
- An adaptive sensor and control algorithm check the temperature continuously. You set it anywhere from 5 to 20 °C, one tap at a time, and the display adjusts its brightness to suit the room.
- A 50 Wh lithium-ion battery keeps it cordless: up to 20 hours at 15 °C. It recharges on its stand in 2.5 hours, and keeps working while it charges.
- A steel chassis, an aluminium chamber, and a finish made to last, in Off-white, Black, or brushed Steel.
- Designed in Denmark. Made in Sweden. Engineered for one thing: the perfect serve. GRAD No.1.
GRAD No.1
The temperature you chose, for as long as the evening lasts
Set the serve to the degree — a crisp champagne, a fuller white, a structured red — and GRAD No.1 holds it there. No ice, no water, no second trips to the kitchen.
- 4–20 h
- Battery, by serving temperature
- 2.5 h
- To a full charge
- ≤ 10 cm
- Fits bottles up to 10 cm
The perfect serve
The ice bucket served its time
Battery life depends on the set temperature & ambient air: about 4 h at 5°C, 9 h at 10°C, 20 h at 15°C.
Testimonials and videos from the °GRAD owners
What owners say
Based on 50 reviews
Absolutely amazed!
Absolutely surprised of how quiet, effective and elegant the product is. It’s one of those things that once you have it, you can’t see yourself without it. Highly recommended, and I strongly believe that it’s a matter of time until every wine lover will have one home.
Great product!
Great product! Really elegant, really functional. And the delivery service was perfect, two days to drop it to Italy.
High-quality product
High-quality product, fast shipping. Delivers what it promises. Perfectly tempered wine.
I had already bought one and it solved the problem of holding temperature, completely eliminating the use of ice — so I decided to buy two more as gifts for my daughters.
Great product
Quick delivery. Great wine cooler. Precise temperature regulation, from the first to the last drop. Very satisfied with the product, quite an invest, but worth it.
Great product
Great product, beautiful look and works very well so far!
The best customer service
Ordered their wine cooler and was received in a very good way — once payment was made the cooler arrived within a few days, and it is perfect. Thank you Riikka!
Great from A to Z
Purchase experience has been very smooth from order to delivery. I tried the cooler yesterday for the first time and it worked perfectly. Very easy to use.
A great product
A great product! Beautiful design, easy to use!
