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Xiaomi innovates once again and introduces a giant 620-liter refrigerator, silent compressor, 99.99% antibacterial technology, integrated Wi-Fi, 18 internal compartments, and a surprising price equivalent to R$ 1,840 in China.

Written by Alisson Ficher
Published on 27/05/2026 at 10:45
Updated on 27/05/2026 at 10:46
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Mijia Refrigerator Pro Side-by-Side 620L model combines 620-liter capacity, 34 dB compressor, antibacterial technology, and Wi-Fi connection, while the pre-sale in China informs a price converted to reais and does not provide an official forecast for other markets.

Xiaomi has started the pre-sale in China of the Mijia Refrigerator Pro Side-by-Side 620L, a two-door refrigerator aimed at consumers seeking greater internal capacity, quiet operation, and connected features for remote control via mobile phone.

Announced with an initial price of 2,499 yuan, equivalent to about R$ 1,840 in approximate conversion, the model is part of the Chinese brand’s line of smart appliances for the domestic market.

With a total capacity of 620 liters, the refrigerator divides the internal space between 378 liters for the fridge and 242 liters for the freezer, a configuration that, according to the manufacturer, allows storing food for up to two weeks in a family home.

Xiaomi 620-liter refrigerator bets on internal space and organization

Designed for large volume storage, the Mijia Refrigerator Pro Side-by-Side 620L organizes fresh food, frozen items, beverages, and larger containers in an internal structure divided by shelves, drawers, and compartments.

In total, Xiaomi reports that the appliance has 18 compartments, with divisions intended to separate products by type of use, temperature, and frequency of consumption in daily life.

The drawers also received structural reinforcement, according to information released by the brand, with the capacity to support up to 44 kg in the refrigerated area and up to 26 kg in the freezer compartment.

This configuration was presented by the manufacturer as a solution for families who make larger purchases and need to store frozen meats, vegetables, fruits, beverages, and ready meals in the same appliance.

On the outside, another feature reported by Xiaomi is the doors with a 90-degree opening, a characteristic that allows drawers to be fully removed even when the refrigerator is positioned next to a side wall.

Dual circulation system reduces odor mixing

Xiaomi Mijia Pro 620L Refrigerator arrives in China with Wi-Fi, 34 dB compressor, antibacterial technology, and a pre-sale price of R$ 1,840.
Xiaomi Mijia Pro 620L Refrigerator arrives in China with Wi-Fi, 34 dB compressor, antibacterial technology, and a pre-sale price of R$ 1,840.

The refrigerator uses an independent dual circulation system, where the fridge and freezer have their own evaporators and fans to keep the air flow separate between the two compartments.

With this separation, the manufacturer claims that the appliance reduces the possibility of odor mixing between frozen foods and fresh products, a situation that can occur in models with shared internal circulation.

It was also announced that the appliance adopts multi-directional ventilation, with air distribution planned to keep the temperature more uniform between shelves, drawers, and areas near the doors.

In large volume refrigerators, this type of circulation helps reduce internal temperature variations, especially when cold air needs to reach areas far from the main ventilation point.

Silent compressor operates with only 34 dB

Among the specifications released by Xiaomi, the noise level declared for the Mijia Refrigerator Pro Side-by-Side 620L is 34 decibels, a value reported by the manufacturer for the appliance’s operation.

This index positions the model among refrigerators with low sound emission, according to the data presented by the company, but there was no disclosure of independent comparative testing with equivalent products.

Xiaomi describes the compressor as a solution aimed at energy efficiency and silent operation, although it has not provided a direct consumption comparison with side-by-side refrigerators from other brands.

In addition to the internal capacity, the product sheet highlights the low sound emission and intelligent control as features integrated into the connected home ecosystem developed by the Chinese manufacturer.

Antibacterial technology uses silver ions inside

Xiaomi Mijia Pro 620L Refrigerator arrives in China with Wi-Fi, 34 dB compressor, antibacterial technology, and a pre-sale price of R$ 1,840.
Xiaomi Mijia Pro 620L Refrigerator arrives in China with Wi-Fi, 34 dB compressor, antibacterial technology, and a pre-sale price of R$ 1,840.

Inside, the refrigerator features a silver ion module, a technology used by Xiaomi to reduce odors, inhibit the proliferation of bacteria, and decrease mold formation on storage surfaces.

According to the manufacturer, the system offers an antibacterial action rate of 99.99%, in addition to purifying the air inside the refrigerator and freezer during everyday use.

The feature was described by the company as aimed at compartments that receive foods with strong smells, raw products, open packages, or items kept for longer periods inside the appliance.

As with other preservation technologies, practical effectiveness also depends on the correct use of the refrigerator, periodic cleaning, and proper storage of food in closed containers.

Integrated Wi-Fi allows control via the Mi Home app

The Mijia Refrigerator Pro Side-by-Side 620L features integrated Wi-Fi and compatibility with the Mi Home app, a platform used by Xiaomi to manage connected devices within the home.

Through the mobile phone, the user can adjust temperatures, change operating modes, and monitor refrigerator settings without needing to interact directly with the device’s physical panel.

There is also support for the Super Xiao AI assistant, with voice commands to change temperature settings and operation modes, a feature aimed at the Chinese market and Xiaomi’s local ecosystem.

This integration places the refrigerator within the brand’s line of smart appliances, which includes washing machines, air conditioners, air purifiers, and other connected equipment.

Xiaomi refrigerator launch still has no forecast for Brazil

For now, the Mijia Refrigerator Pro Side-by-Side 620L is available for pre-sale only in China, and Xiaomi has not announced an official release forecast for Brazil or other markets.

Xiaomi Mijia Pro 620L refrigerator arrives in China with Wi-Fi, 34 dB compressor, antibacterial technology, and a pre-sale price of R$ 1,840.
Xiaomi Mijia Pro 620L refrigerator arrives in China with Wi-Fi, 34 dB compressor, antibacterial technology, and a pre-sale price of R$ 1,840.

Without confirmation of arrival in the country, it is still not possible to estimate a national price, as final values would depend on importation, taxes, logistics, resale margin, and possible adaptation to local requirements.

Although the converted price is approximately R$ 1,840, this amount corresponds to the Chinese listing and does not necessarily represent the cost of the product if it were officially sold in the Brazilian market.

In Brazil, large-capacity side-by-side refrigerators are usually sold above conventional models, especially when they include connectivity, purification technologies, and independent cooling systems.

Xiaomi keeps a significant part of its smart appliance line concentrated in the Asian market, where the Mijia family gathers products connected to domestic services and the brand’s app.

The launch of the model expands the company’s portfolio in categories beyond smartphones and personal electronics, focusing on home products integrated into the connected home environment.

With 620 liters, 18 compartments, app control, silent operation, and antibacterial system, Xiaomi’s new refrigerator is initially available to Chinese consumers seeking high capacity and integration with connected devices.

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Alisson Ficher

A journalist who graduated in 2017 and has been active in the field since 2015, with six years of experience in print magazines, stints at free-to-air TV channels, and over 12,000 online publications. A specialist in politics, employment, economics, courses, and other topics, he is also the editor of the CPG portal. Professional registration: 0087134/SP. If you have any questions, wish to report an error, or suggest a story idea related to the topics covered on the website, please contact via email: alisson.hficher@outlook.com. We do not accept résumés!

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