Best known for affordable smartphones and connected gadgets, Xiaomi is now sharpening its ambitions in home appliances with the Vacuum Cleaner G30 Max, a cordless stick vacuum clearly positioned against Dyson’s most capable models.
A tech giant steps deeper into home cleaning
Xiaomi has been edging into every corner of consumer tech: phones, wearables, smart home hubs, even electric cars. Cordless vacuums may sound mundane next to flashy EVs, yet they fit the brand’s broader strategy: bring high specs to mid-range prices, then squeeze incumbents from below.
The Vacuum Cleaner G30 Max replaces the previous G20 Max as Xiaomi’s new flagship cordless stick. On paper, it delivers a sharp jump in suction, better battery life and a longer list of accessories, while still aiming to stay far under Dyson’s premium price tags.
The G30 Max pushes 280 air-watts of suction, placing it in the same performance bracket as Dyson’s high-end cordless line, but at a fraction of the expected price.
Raw power: numbers that will make Dyson look twice
At the centre of Xiaomi’s pitch is suction power. The G30 Max reaches 280 air-watts, a noticeable step up from the 180 air-watts of the G20 Max. That’s not a small bump; it’s a different league.
For context, Xiaomi is now competing directly with the long-time reference in cordless cleaning:
- Dyson V12 Origin: about 120 air-watts
- Dyson V15 Detect Absolute: about 240 air-watts
- Dyson V16 Piston Animal: about 315 air-watts
- Xiaomi G30 Max: 280 air-watts
In other words, the G30 Max comfortably outruns Dyson’s V12, edges past the V15 in sheer suction, and falls only slightly short of the latest V16. For daily use on hard floors and carpets, very few homes will ever need the extra 35 air-watts that separate the Xiaomi from Dyson’s flagship.
Three modes, one brain
Power without control drains batteries and annoys users, so Xiaomi has tried to make the G30 Max a bit smarter than a basic “on/off” machine.
The vacuum includes three modes:
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- Turbo mode – full blast, meant for deep cleaning carpets, stubborn crumbs or post-renovation dust.
- Eco mode – reduced power for light messes and hard floors, designed to stretch battery life as much as possible.
- Auto mode – the new highlight, using a dust sensor to adjust suction in real time based on how dirty the floor is.
Auto mode relies on a built-in dust sensor to boost suction only when needed, aiming for the best balance between cleaning power and battery life.
This kind of adaptive behaviour used to be limited to expensive robot vacuums or top-tier cordless models. Its arrival in a mid-priced stick vacuum hints at where the entire category is heading: smarter, not just stronger.
Battery, filtration and bin: quiet upgrades that matter daily
Beyond raw suction, Xiaomi has worked on endurance. The G30 Max features a 4,000 mAh battery, with the company claiming up to 70 minutes of runtime in Eco mode using the main motorised brush. That is a sizeable jump from the G20 Max, which topped out at roughly 45 minutes in comparable conditions.
For a typical flat, 70 minutes is more than enough to clean every room without racing the battery indicator. In a larger house, that extra time can mean finishing the stairs and bedrooms without charging halfway.
Xiaomi also draws attention to its five-stage filtration system, which it rates at 99.98% efficiency. While the figure comes from the manufacturer and will need independent testing, it suggests the vacuum is targeting fine particles and allergens, not just visible dirt. For allergy sufferers, this can help keep more dust trapped inside instead of blown back into the room.
The dustbin grows from 600 mL on the G20 Max to 800 mL on the G30 Max. That means fewer trips to the bin, especially useful in homes with pets or lots of carpet fibres.
The main brush now integrates a white LED light strip, making hidden dust, hair and crumbs stand out on dark floors and under furniture.
A light that shows what you were missing
Dyson popularised the idea of illuminating debris with green lasers. Xiaomi chooses a more traditional white light at the front of the brush head. The effect is similar: dust you thought was gone suddenly becomes visible, especially on parquet, tiles and under sofas.
For many users, that visual feedback changes cleaning habits. You no longer vacuum “by feel”; you follow what you can see, and that often leads to a more thorough clean.
A generous accessory pack, including pet grooming
Out of the box, the G30 Max arrives with a wall-mounted charging dock and several attachments designed to cover almost every corner of a home.
| Accessory | Main use |
|---|---|
| Main motorised brush | Hard floors and carpets, everyday cleaning |
| Mini motorised brush | Mattresses, stairs, car seats, pet hair on upholstery |
| Sofa nozzle | Sofas, chairs, cushions and fabric surfaces |
| Wide 2‑in‑1 brush | Furniture tops, shelves, blinds, larger surfaces |
| Narrow 2‑in‑1 tool | Crevices, skirting boards, tight corners |
| Pet grooming brush | Brushing animals while simultaneously vacuuming loose fur |
The standout extra is the pet grooming brush. It is designed so you can brush your dog or cat while the vacuum sucks up the hair directly, instead of letting it float around the room or cling to clothes.
In practice, the usefulness of this tool will depend heavily on the temperament of your animal. Some dogs tolerate vacuums surprisingly well; many cats do not. Owners may need to introduce the sound gently at a distance, then gradually move closer while offering treats.
Pricing pressure on Dyson, launch details still missing
The big unanswered questions are price and exact release date. Xiaomi has not published either yet. Still, the comparison with the outgoing G20 Max and Dyson’s current range gives a strong hint at the positioning.
- Xiaomi G20 Max: around €299.99 in Europe
- Dyson V15 Detect Absolute: launched at €799
- Dyson V16 Piston Animal: launched at €849
If Xiaomi kept the G30 Max at the same price as its predecessor, it would undercut Dyson’s high-end sticks by roughly a factor of three. With the boost in suction and features, a modest price rise seems likely, yet Xiaomi still has a wide gap to work with and remain aggressively cheaper than its British rival.
The G30 Max aims at Dyson-level performance while staying in a mid-range price band, a combination that could reshape expectations in the cordless vacuum market.
What “air-watts” and “autonomy” actually mean for you
Air-watts: not just a bigger number
Vacuum makers love quoting air-watts, but few explain them. Air-watts combine airflow and suction pressure into a single figure that roughly reflects cleaning power at the nozzle. Higher values generally mean stronger pick-up, especially for heavier particles and deeper dust in carpets.
Still, air-watts do not tell the full story. Brush design, seals, filtration resistance and how long the motor can sustain peak power all have an impact. A well-designed 240 air-watt vacuum can outperform a poorly designed 280 air-watt rival, so lab numbers should always be balanced with real-world reviews.
Battery autonomy in real life
Manufacturers usually state their longest possible runtime: low power, minimal accessories, ideal conditions. With the G30 Max, the claimed 70 minutes apply in Eco mode with the main brush. Expect something closer to:
- 50–60 minutes for mixed use on mostly hard floors in Auto mode
- 20–30 minutes of intensive cleaning in Turbo mode on carpets
For a small flat, that is more than enough power to run the vacuum at high settings when needed. In a three-bedroom house with pets, many users will naturally switch between Eco in hallways, Auto in living areas and Turbo for high-traffic rugs or doormats.
How the G30 Max might fit into everyday routines
Imagine a typical week in a pet-owning family home. Crumbs under the breakfast table, scattered litter near the tray, hair on the sofa, and dust settling along skirting boards. A cordless stick vacuum like the G30 Max is designed for short, frequent sessions rather than a single deep clean.
One day, you might grab it for three minutes in Turbo to clear the hallway after a muddy dog walk. Another day, you might spend 15 minutes in Auto, doing a quick pass of the living room and kitchen before guests arrive. Every few weeks, you clip on the mini brush to refresh the mattress or car seats.
This shift towards “micro-cleaning” suits cordless devices with easy storage and fast access. As Xiaomi gears up to sell powerful vacuums at lower prices, more households may treat them less as occasional tools and more as everyday companions for a constantly messy home.
There is also a broader trend at play: smartphone brands entering domestic appliances bring faster iteration cycles, app-style thinking and aggressive competition. If the G30 Max lands near its expected price band, Dyson’s dominance in the cordless space could face one of its toughest challenges yet, and buyers stand to benefit from a new round of innovation and price tension.