Vacuum plug Xiaomi: a complete guide to use in the home

Xiaomi's vacuum plugs are a breakthrough for those who value freshness and storage. These compact devices, compatible with most glass and plastic containers, can create a sealed environment in just a few seconds. But how to use Xiaomi's vacuum plug to maximize the effect? In this article, we'll look at everything from container preparation to device care.

The concept of vacuum plugs is not new, but Xiaomi has managed to make it affordable and technological. Modern models are equipped with built-in batteries, touch controls and even the ability to connect to a mobile application. However, even the most advanced device will not work effectively if you do not follow basic rules of operation. Next, you will find not only step-by-step instructions, but also practical tips that will extend the life of the cork and keep your products fresh for longer.

What is Xiaomi vacuum plug and how does it work

Xiaomi’s vacuum plug is a portable device that removes air from closed containers, creating a vacuum inside. The basic principle of operation is to pump air through a special valve, which prevents the oxidation of products and the reproduction of bacteria. Unlike traditional vacuum packers, Xiaomi’s cork does not require special packages and works with any sealed containers.

Among the popular models stand out:

• 🔹 Xiaomi Mijia Vacuum Bottle Stopper - basic version with mechanical control, suitable for bottles with a neck diameter of 50-80 mm.
• 🔹 Xiaomi Youpin Fresh Vacuum Pump – advanced model with touch button, support for the Mi Home application and automatic shutdown function.
• 🔹 Xiaomi Deerma Vacuum Sealer – a universal solution for containers and packages, with the ability to adjust the vacuum force.

Technically, the vacuuming process takes 10 to 30 seconds depending on the volume of the tank. The device is equipped with a lithium-ion battery that lasts for 20-50 cycles of operation without recharging. It is important to understand that the cork does not create an absolute vacuum (as in industrial plants), but reduces the oxygen content to a level sufficient to keep the products fresh 3-5 times longer.

Capacity Preparation: Which Containers Are Suitable for Vacuum

Not all containers are equally well suited for vacuum plugs.

• 🧊 Tightness: the cover should fit tightly to the neck, without gaps.
• 🥛 Material: glass or food plastic (congestion is not intended for metal cans!).
• 📏 Neck size: the diameter should correspond to the cork sealing ring (usually 50–80 mm).
• 🧼 Cleanliness: container and cork should be dry and without food residues.

Xiaomi’s vacuum plug works best with standard glass jars (for example, for preservation) or plastic containers with threaded covers. Avoid containers with cracks or deformed necks, which will lead to vacuum loss in a few hours. To check the tightness, you can use a simple test: flip a jar closed with a plug — if the liquid does not leak out, everything is fine.

For storage of liquids (soups, sauces, milk), it is better to choose models of corks with an additional silicone seal, for example, Xiaomi Youpin Fresh Vacuum Pump. It is equipped with a valve that prevents leakage during air pumping. But for bulk products (flour, sugar, coffee) any cork will suit - the main thing is that the container is filled no more than 80%, otherwise the vacuum will be inefficient.

Step-by-step: how to use the vacuum plug Xiaomi

The vacuuming process takes less than a minute, but requires a sequence of actions. Consider the algorithm using the Xiaomi Mijia Vacuum Bottle Stopper model:

1. Prepare the container: fill it with food, leaving 2-3 cm of free space under the lid. Make sure the neck is dry.
2. Set the plug: place the sealing ring on the neck of the jar, then tightly twist the lid with the vacuum valve.
3. Connect the device: connect the vacuum plug to the valve on the lid (should be heard clicking).
4. Start pumping: Press and hold the power button for 3-5 seconds until you hear the beep (or the indicator goes out).
5. Disconnect the plug: after the process is complete, carefully remove the device from the valve. Check the tightness by pressing the lid - it should not bend.

For touch-controlled models (like the Youpin Fresh Vacuum Pump), the process is even easier:

1. Connect the plug to the valve.
2. Tap the sensor once to start automatic mode.
3. Wait for a double beep (usually 15-20 seconds).

Important: If the plug stops pumping air halfway through the process, check if the valve is blocked by food residues or liquid.

After vacuuming, store food in a cool place (refrigerator or storage room).

• 🥦 Vegetables/fruits: up to 7-10 days (instead of 2-3 without vacuum).
• 🥩 Meat/fish: up to 5-7 days in the refrigerator (vs 1-2 days).
• ☕ Coffee and tea: retain aroma for up to 30 days.

Frequent Mistakes and How to Avoid Them

Even experienced users sometimes experience problems with vacuuming, and here are the most common mistakes and ways to fix them:

One of the most insidious mistakes is using a cork for hot foods, and many users try to vacuum a soup or compote that they've just cooked, but this leads to two problems:

1. The steam condenses inside the cork, which puts it out of order.
2. When cooling down in the bank, additional pressure is created, which can tear the vacuum.

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If you need to keep hot liquid, let it cool to room temperature (20–25)°C), then vacuum. To speed up the process, put the jar in cold water for 10-15 minutes.

Another nuance is to store vacuumed foods in the freezer, and when you freeze, liquids expand, which can lead to cracks in the glass containers, if you plan to freeze, leave 3-4 cm of free space under the lid and use plastic containers labeled "freezer".

Care for vacuum plug: how to extend the service life

With proper maintenance, the Xiaomi cork will last 2-3 years without losing efficiency.

• 🔋 Charging: Use the original USB-Type-C cable and don’t leave a plug on charging for more than 4 hours.
• 🧹 Clean: After each use, wipe the sealing ring and valve with a wet wipe. Once a month, wash them with warm water and soap.
• 🚫 Prohibitions: Do not immerse the cork in water, do not use abrasive detergents.
• 🔄 Storage: Keep the device in a dry place at 0-40°C.

Pay special attention to the silicone seal - over time it can lose elasticity. If the cork stops sealing the cans, replace the ring (they are sold separately in sets of 2-3 pieces), also check the condition of the valve on the container lid: if it clogs or deforms, the vacuum will disappear.

For battery models (like the Youpin Fresh Vacuum Pump), it is important to avoid full discharge. Try to recharge the cork at a charge level of 20-30%. If the device has not been used for more than a month, run 1-2 charging cycles to restore battery capacity.

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Regular cleaning of the valve and sealing ring increases the efficiency of vacuuming by 40% and prevents engine failure.

Comparison of vacuum jams Xiaomi: which to choose

Xiaomi’s range of vacuum plugs includes models for different tasks, and below is a comparative table of key characteristics:

For most users, the best choice is the Youpin Fresh Vacuum Pump, which combines the convenience of touch control, long life and compatibility with the application. If you want a cork exclusively for bottles (for example, for wine or oil), the budget Mijia Vacuum Bottle Stopper will be suitable. And for those who vacuum both packages and containers, the Deerma Vacuum Sealer will be the best solution.

When choosing, also pay attention to the equipment. Some models come with a set of sealing rings of different diameters, which allows you to use one plug for cans from 40 to 100 mm. If your house has standard-sized containers (for example, liter cans), you can save and buy a cork without additional accessories.

Alternative methods of using vacuum plugs

Besides storing products, Xiaomi’s vacuum plug has several non-obvious uses:

• 💊 Storage of medicines: vacuum protects tablets from moisture and prolongs their shelf life.
• 📄 Keeping documents: Put important papers in a sealed bag and pump out air – this will save them from yellowing and mold.
• 🎨 Protection of art materials: watercolors, pastels or coal will last longer in a vacuum.
• 👕 Compact clothing packaging: vacuum things in special bags before the trip to save space in the suitcase.

For creative purposes, the Deerma Vacuum Sealer is a good model, because it works with vacuum bags, but for storing medicines or documents, you should use glass jars with Youpin Fresh cork, which provide more reliable sealing.

Another life hack is vacuuming cosmetics, and creams, tonal bases, and even lipstick will retain texture longer if stored in small jars under a vacuum, as long as the products are not water-based (to avoid condensation), and mini-banks of 50-100 ml will do this.

FAQ: Answers to Frequent Questions