#8

Product Review · Robot Vacuums · #8 Ranked
Shark AI Ultra Robot Vacuum (AV2511AE)
Premium self-empty · Reviewed by Drew · Amazon-verified, Sept 2026
80

Solid Buy
Rank #8 of 10 · Robot Vacuums
$299.99
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The verdict
Why it scored a 80
Vacuum only, no mop; 360° LiDAR incl. night cleaning; Bagless self-empty base, 60-day capacity. Reliability tops the breakdown at 86; Warranty is where it gives up the most ground at 55.
Key specs
What you're getting
- Vacuum only, so no mopping function at all
- 360-degree LiDAR navigation, cleans in the dark
- Bagless self-empty base holds up to 60 days of debris
- 120-min runtime with Recharge and Resume
- App control with room mapping and no-go zones
- Self-cleaning brushroll for pet hair
- Alexa and Google voice control
- Bagless base means no bags to buy but some dust when emptying it
ViperScore breakdown
FactorScoreWeightPoints
Value80×25%20.0
Quality85×20%17.0
Features85×15%12.8
Reliability86×15%12.9
Satisfaction80×15%12.0
Warranty55×10%5.5
Weighted total80
Rest of the field
How the other 9 robot vacuums scored
84#1 · $649.99
Eufy (Anker) E25 Robot Vacuum and Mop Combo
83#2 · $279.99
Roborock Q10 S5+
83#3 · $899.98
Dreame X50 Ultra
82#4 · $649.99
Roborock Qrevo S5V
81#5 · $249.99
Roborock Q7 M5+
81#6 · $499.00
Ecovacs Deebot T80 Omni
80#7 · $199.99
Roborock Q7 M5
75#9 · $274.99
iRobot Roomba 694
75#10 · $179
