Right now, based on our tests, the cordless vacuum with the best suction power is the Dyson V15 Detect, which offers 230 air watts of suction. It was our No. 1 finisher on low-pile carpet, with a sand score of 93% and another perfect 100% with the black rice. It’s a strong performer on plushier,… Continue reading Shark Anti Hair Wrap Cordless Stick Vacuum Cleaner with PowerFins & Flexology review