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Lefant M2 Plus Robot Vacuum and Mop vs Shark AI Ultra Robot Vacuum

Updated August 2026The Lefant M2 Plus offers great value for budget-conscious consumers, while the Shark AI Ultra excels in cleaning performance and advanced features.

The Lefant M2 Plus offers great value for budget-conscious consumers, while the Shark AI Ultra excels in cleaning performance and advanced features.

Why Lefant M2 Plus Robot Vacuum and Mop is better

affordability

Lefant M2 Plus is priced at C$299.99

battery life

Lefant M2 Plus provides up to 140 minutes of cleaning

customization

Lefant M2 Plus offers personalized cleaning options via app

Why Shark AI Ultra Robot Vacuum is better

suction power

Shark AI Ultra has superior suction capabilities

self-emptying

Shark AI Ultra features a self-emptying base

edge cleaning

Shark AI Ultra has CleanEdge Technology for better edge cleaning

Overall score

Lefant M2 Plus Robot Vacuum and Mop
70
Shark AI Ultra Robot Vacuum
85

Specifications

SpecLefant M2 Plus Robot Vacuum and MopShark AI Ultra Robot Vacuum
BrandLefantShark
ModelM2 PlusAI Ultra
Cleaning ModesCustomizableStandard
Runtime140 minsN/A
Self-EmptyingNoYes
HEPA FilterNoYes

Dimension comparison

Lefant M2 Plus Robot Vacuum and MopShark AI Ultra Robot Vacuum

Price Comparison

When it comes to price, the Lefant M2 Plus Robot Vacuum and Mop is significantly more affordable at C$299.99, compared to the Shark AI Ultra Robot Vacuum, which retails for C$699.99. This makes the Lefant M2 Plus a more budget-friendly choice for those looking to invest in a robotic vacuum. While both devices offer advanced cleaning features, the stark price difference raises questions about the added value provided by the Shark model. For consumers seeking effective cleaning solutions without breaking the bank, the Lefant M2 Plus offers substantial savings.

Cleaning Performance

In terms of cleaning performance, the Shark AI Ultra truly stands out with its powerful suction capabilities designed to tackle dirt and debris on all types of flooring. It employs Matrix Clean technology to ensure no spots are missed, making multiple passes over affected areas for thorough cleaning. The Lefant M2 Plus, while also featuring strong suction at 6000Pa, is designed to adapt its cleaning based on the floor type and dirt levels. However, its performance may not match the Shark’s prowess in handling tougher messes. Overall, the Shark AI Ultra offers a more robust cleaning experience, particularly for challenging messes.

Both the Lefant M2 Plus and Shark AI Ultra utilise advanced navigation technologies to map your home. The Lefant M2 Plus uses precision mapping and dToF navigation with 360° scanning to create an efficient cleaning path, allowing it to navigate around obstacles seamlessly, even in the dark. On the other hand, the Shark AI Ultra also employs 360° LiDAR vision, which can adapt to everyday changes in the home and detect objects in its path. This advanced technology enhances the Shark's ability to clean methodically and avoid collisions. While both devices exhibit impressive navigation capabilities, the Shark's adaptability could provide a slight edge in dynamic environments.

Dust Collection System

The dust collection systems of these two models differ significantly. The Lefant M2 Plus features a strong suction vacuum base station that can hold up to 75 days of dirt through two 2.5L dust bags, ensuring extended hands-free cleaning. In contrast, the Shark AI Ultra boasts a self-emptying base that can hold dirt for up to 60 days, combined with true HEPA filtration that captures 99.97% of dust and allergens. While the Lefant offers a longer duration between emptying, the Shark's HEPA filtration system may be more appealing for allergy sufferers. This difference underscores diverse user needs based on dust management preferences.

Cleaning Modes and Personalization

When it comes to customization, the Lefant M2 Plus excels with its Lefant APP, which allows users to set cleaning modes and frequencies tailored to individual rooms. Users can select specific areas for cleaning, split or merge rooms, and adjust water flow for mopping based on floor types. The Shark AI Ultra, while equipped with powerful cleaning features, does not specifically mention customizable cleaning options in its features. This means that for users who value the ability to personalise cleaning schedules, the Lefant M2 Plus offers superior flexibility.

Battery Life and Runtime

Battery life and runtime are crucial factors for robotic vacuums. The Lefant M2 Plus is powered by a 3200mAh battery, providing up to 140 minutes of continuous cleaning on a single charge. This makes it ideal for larger homes where extended cleaning sessions are necessary. In contrast, the Shark AI Ultra does not specify its battery life but focuses on its cleaning capabilities rather than runtime. For those who prioritise long-lasting performance, the Lefant M2 Plus clearly has the advantage, offering more than two hours of cleaning power before needing a recharge.

Edge Cleaning Capability

Edge cleaning is another area where the Shark AI Ultra shines. With its CleanEdge Technology, it employs blasts of air and corner recognition to improve edge cleaning by 50% compared to its predecessor. This means it can reach and clean corners and edges more effectively than many standard robotic vacuums. The Lefant M2 Plus does not highlight any specific edge cleaning features but focuses more on its overall cleaning adaptability. Therefore, for those who prioritize thorough corner and edge cleaning, the Shark AI Ultra may be the better option.

Which should you buy?

Choosing between the Lefant M2 Plus Robot Vacuum and Mop and the Shark AI Ultra Robot Vacuum ultimately depends on your cleaning needs and budget. The Lefant M2 Plus is an excellent choice for budget-conscious consumers looking for solid performance, customizable cleaning options, and extended battery life, all at a price of C$299.99. Meanwhile, the Shark AI Ultra, priced at C$699.99, offers superior cleaning power, advanced edge cleaning technology, and a robust dust collection system, making it ideal for users who require a more thorough and adaptable cleaning solution. If you have the budget and prioritize high-end features, the Shark AI Ultra might be worth the investment. However, if you seek effective cleaning without straining your wallet, the Lefant M2 Plus is undeniably the more attractive option.

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Lefant M2 Plus Robot Vacuum and Mop vs Shark AI Ultra Robot Vacuum | versusfinder