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2026 comparison
Updated Jan 16, 2026
|Sources: Amazon, ManufacturerShark PowerDetect NeverTouch Pro 2-in-1 Robot Vacuum & Mop vs Shark AI Ultra Robot Self-Empty
Shark PowerDetect NeverTouch Pro 2-in-1 Robot Vacuum & Mop vs Shark AI Ultra Robot Self-Empty: which is the right fit? We cover performance, value, and use cases to make the call easier.
Ratings: 4.2★ vs 4.1★
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Shark PowerDetect NeverTouch Pro 2-in-1 Robot Vacuum & Mop
★4.2
(292)•Best Buy
Navigation:360° LiDAR Navigation (Precise home mapping and systematic row-by-row cleaning).
Mapping:Precision Home Mapping (3D Mapping, Room Select, No-Go Zones; stores map).
Obstacle Avoidance:NeverMiss™ Technology (3D Sensors + LiDAR + LED to detect and avoid obstacles).
Suction Pa:Not published (Marketing claims 'Shark's Strongest Suction' vs. other Shark robots).
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Shark AI Ultra Robot Self-Empty
★4.1
(7,858)•Amazon
Navigation:Matrix Clean Navigation (LIDAR) with 360° vision; cleans in a precision grid (matrix) pattern.
Mapping:Yes (Precision Home Mapping via SharkClean app; supports room selection and No-Go Zones).
Obstacle Avoidance:LiDAR-based object detection (avoids walls/furniture, but lacks active camera/AI small object recognition).
Suction Pa:Not specified (Features UltraClean Mode™ for deep cleaning).
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Comparison: Shark PowerDetect NeverTouch Pro 2-in-1 Robot Vacuum & Mop vs Shark AI Ultra Robot Self-Empty
Shark PowerDetect NeverTouch Pro 2-in-1 Robot Vacuum & Mop
★4.2(292)Best Buy
Shark AI Ultra Robot Self-Empty
★4.1(7,858)Amazon
| Criterion | Shark PowerDetect NeverTouch Pro 2-in-1 Robot Vacuum & Mop | Shark AI Ultra Robot Self-Empty |
|---|---|---|
| Rating | ★4.2(292)Best Buy | ★4.1(7,858)Amazon |
Navigation | 360° LiDAR Navigation (Precise home mapping and systematic row-by-row cleaning). | Matrix Clean Navigation (LIDAR) with 360° vision; cleans in a precision grid (matrix) pattern. |
Mapping | Precision Home Mapping (3D Mapping, Room Select, No-Go Zones; stores map). | Yes (Precision Home Mapping via SharkClean app; supports room selection and No-Go Zones). |
Obstacle Avoidance | NeverMiss™ Technology (3D Sensors + LiDAR + LED to detect and avoid obstacles). | LiDAR-based object detection (avoids walls/furniture, but lacks active camera/AI small object recognition). |
Suction Pa | Not published (Marketing claims 'Shark's Strongest Suction' vs. other Shark robots). | Not specified (Features UltraClean Mode™ for deep cleaning). |
Brush System | Self-Cleaning Brushroll (Anti-Hair Wrap design with bristles and flaps to resist tangles). | Self-Cleaning Brushroll (PowerFins) designed to prevent hair wrap + dual spinning side brushes. |
Mopping | PowerDetect Mopping with EdgeDetect (Side-to-side scrubbing motion; pad extends to clean edges). | No |
Mop Lift | Yes (Automatically lifts the mop pad to avoid wetting carpets). | N/A (No mopping) |
Carpet Boost | Yes (DirtDetect & FloorDetect automatically boost power on carpets and dirty areas). | No automatic suction boost (Manual 'UltraClean Mode' increases coverage and intensity). |
Battery | 14.4V / 3200 mAh Lithium-ion | Lithium-ion (Capacity not specified) |
Runtime | Up to 110 min | Up to 120 min (in Eco/Standard mode) |
Charging Time | Approx. 4 hours | 6 hours |
Dustbin | 0.08 gal (312 mL) — Internal bin | Robot: approx. 0.08 gal; Base: 60-day capacity (Bagless HEPA bin). |
Water Tank | Internal tank (Auto-refilled by dock; capacity not specified, likely ~200mL). | N/A (No mopping) |
Auto Empty | Yes (Debris is emptied into a bagless bin in the base; rated for 60 days). | Yes (Bagless HEPA Self-Empty Base; holds up to 60 days). |
Dock Type | NeverTouch™ Pro Base (Auto-Empty, Auto-Refill, Auto-Wash, Auto-Dry). Tanks: 1.7L Clean / Dirty Water Tank / 60-Day Bagless Debris Bin. Dims: 14.3" W x 18.8" D x 17.6" H. | XL HEPA Self-Empty Base (Bagless) |
Mop Wash | Yes (Base washes mop pad after cleaning). | N/A (No mopping) |
Mop Dry | Yes (Warm air drying). | N/A (No mopping) |
Filtration | Anti-Allergen Complete Seal (HEPA filtration captures 99.97% of dust and allergens). | True HEPA filtration (in Base only) captures 99.97% of dust/allergens; Standard filter in robot. |
Noise Level | Approx. 70 dB | Approx. 70 dB |
App Features | SharkClean App (Schedules, Carpet Zones, Room Select, Spot Clean; lacks water flow control). | SharkClean App: Schedule, Select Rooms, No-Go Zones, UltraClean Mode™, Report, Recharge & Resume. |
Voice Assistants | Amazon Alexa, Google Assistant. | Alexa, Google Assistant |
Multi Floor | Yes (Supports map saving). | Yes (Supports storage of up to 3 floor maps). |
Threshold Climb | 0.80" (20 mm) — NeverStuck technology actively lifts the robot over high thresholds. | 0.75" (approx. 2 cm) |
Height | 4.00" (approx.) — Taller profile due to LiDAR turret and lift mechanism. | 3.5" |
Dimensions | 14.40" (W) x 14.40" (L) x 4.00" (H) (Robot) | 12.9" (L) x 12.6" (W) x 3.5" (H) |
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Shark PowerDetect NeverTouch Pro 2-in-1 Robot Vacuum & Mop
Rating:★4.2(292)Best Buy
Navigation:360° LiDAR Navigation (Precise home mapping and systematic row-by-row cleaning).
Mapping:Precision Home Mapping (3D Mapping, Room Select, No-Go Zones; stores map).
Obstacle Avoidance:NeverMiss™ Technology (3D Sensors + LiDAR + LED to detect and avoid obstacles).
Suction Pa:Not published (Marketing claims 'Shark's Strongest Suction' vs. other Shark robots).
Brush System:Self-Cleaning Brushroll (Anti-Hair Wrap design with bristles and flaps to resist tangles).
Mopping:PowerDetect Mopping with EdgeDetect (Side-to-side scrubbing motion; pad extends to clean edges).
Mop Lift:Yes (Automatically lifts the mop pad to avoid wetting carpets).
Carpet Boost:Yes (DirtDetect & FloorDetect automatically boost power on carpets and dirty areas).
Battery:14.4V / 3200 mAh Lithium-ion
Runtime:Up to 110 min
Charging Time:Approx. 4 hours
Dustbin:0.08 gal (312 mL) — Internal bin
Water Tank:Internal tank (Auto-refilled by dock; capacity not specified, likely ~200mL).
Auto Empty:Yes (Debris is emptied into a bagless bin in the base; rated for 60 days).
Dock Type:NeverTouch™ Pro Base (Auto-Empty, Auto-Refill, Auto-Wash, Auto-Dry). Tanks: 1.7L Clean / Dirty Water Tank / 60-Day Bagless Debris Bin. Dims: 14.3" W x 18.8" D x 17.6" H.
Mop Wash:Yes (Base washes mop pad after cleaning).
Mop Dry:Yes (Warm air drying).
Filtration:Anti-Allergen Complete Seal (HEPA filtration captures 99.97% of dust and allergens).
Noise Level:Approx. 70 dB
App Features:SharkClean App (Schedules, Carpet Zones, Room Select, Spot Clean; lacks water flow control).
Voice Assistants:Amazon Alexa, Google Assistant.
Multi Floor:Yes (Supports map saving).
Threshold Climb:0.80" (20 mm) — NeverStuck technology actively lifts the robot over high thresholds.
Height:4.00" (approx.) — Taller profile due to LiDAR turret and lift mechanism.
Dimensions:14.40" (W) x 14.40" (L) x 4.00" (H) (Robot)
✓ Pros:
- • NeverTouch Pro Base automates emptying, refilling, washing, and drying for true hands-free maintenance
- • NeverStuck technology physically lifts the robot to climb high thresholds that trap other bots
- • Bagless auto-empty base saves money on disposable dust bags (uses a washable bin)
- • EdgeDetect feature extends the mop pad to clean flush against baseboards
- • PowerDetect sensors automatically adjust cleaning behavior based on floor type and dirt levels
✗ Cons:
- • Battery life (110 min) is significantly shorter than competitors in this price tier (usually 180+ min)
- • Bagless base can be messier to empty than bagged systems (dust plumes)
- • App lacks granular controls found in rivals (e.g., custom water flow levels or specific scrubbing intensity)
- • Vacuum suction power rating is not transparently published
As an Amazon Associate I earn from qualifying purchases.
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Shark AI Ultra Robot Self-Empty
Rating:★4.1(7,858)Amazon
Navigation:Matrix Clean Navigation (LIDAR) with 360° vision; cleans in a precision grid (matrix) pattern.
Mapping:Yes (Precision Home Mapping via SharkClean app; supports room selection and No-Go Zones).
Obstacle Avoidance:LiDAR-based object detection (avoids walls/furniture, but lacks active camera/AI small object recognition).
Suction Pa:Not specified (Features UltraClean Mode™ for deep cleaning).
Brush System:Self-Cleaning Brushroll (PowerFins) designed to prevent hair wrap + dual spinning side brushes.
Mopping:No
Mop Lift:N/A (No mopping)
Carpet Boost:No automatic suction boost (Manual 'UltraClean Mode' increases coverage and intensity).
Battery:Lithium-ion (Capacity not specified)
Runtime:Up to 120 min (in Eco/Standard mode)
Charging Time:6 hours
Dustbin:Robot: approx. 0.08 gal; Base: 60-day capacity (Bagless HEPA bin).
Water Tank:N/A (No mopping)
Auto Empty:Yes (Bagless HEPA Self-Empty Base; holds up to 60 days).
Dock Type:XL HEPA Self-Empty Base (Bagless)
Mop Wash:N/A (No mopping)
Mop Dry:N/A (No mopping)
Filtration:True HEPA filtration (in Base only) captures 99.97% of dust/allergens; Standard filter in robot.
Noise Level:Approx. 70 dB
App Features:SharkClean App: Schedule, Select Rooms, No-Go Zones, UltraClean Mode™, Report, Recharge & Resume.
Voice Assistants:Alexa, Google Assistant
Multi Floor:Yes (Supports storage of up to 3 floor maps).
Threshold Climb:0.75" (approx. 2 cm)
Height:3.5"
Dimensions:12.9" (L) x 12.6" (W) x 3.5" (H)
✓ Pros:
- • Bagless Self-Empty Base reduces recurring cost of disposal bags
- • True HEPA filtration in the dock is excellent for allergy sufferers
- • Matrix Clean Navigation provides better coverage than standard row-cleaning
- • LiDAR mapping allows for quick map generation and accurate room selection
✗ Cons:
- • No mopping capability
- • Lacks advanced AI camera for avoiding small objects (cables, pet waste)
- • Suction power (Pa) is not publicly specified by manufacturer
- • Bagless base requires messy filter cleaning/washing unlike sealed bag systems
As an Amazon Associate I earn from qualifying purchases.
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Which one is better?
Based on ratings and feature balance, Shark AI Ultra Robot Self-Empty has a slight edge for specific features. Shark PowerDetect NeverTouch Pro 2-in-1 Robot Vacuum & Mop remains a strong alternative if its strengths match your needs.
Who should buy each?
For performance and polish: Shark PowerDetect NeverTouch Pro 2-in-1 Robot Vacuum & Mop (NeverTouch Pro Base automates emptying, refilling, washing, and drying for true hands-free maintenance, NeverStuck technology physically lifts the robot to climb high thresholds that trap other bots)
For value or versatility: Shark AI Ultra Robot Self-Empty (Bagless Self-Empty Base reduces recurring cost of disposal bags, True HEPA filtration in the dock is excellent for allergy sufferers)
Conclusion
With the key differences outlined, the decision should be clearer. Both options deliver quality—choose the one that fits your priorities.
Frequently Asked Questions
+Which has better value?
Shark PowerDetect NeverTouch Pro 2-in-1 Robot Vacuum & Mop excels if you value nevertouch pro base automates emptying, refilling, washing, and drying for true hands-free maintenance. Shark AI Ultra Robot Self-Empty is better if you prioritize bagless self-empty base reduces recurring cost of disposal bags. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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