BUTY BULU Cordless Stick Vacuum

The battery lasts 20-30 minutes of continuous use on a single charge, though the unit is rated for up to 40 minutes with all six 2200mAh batteries.

The 150W motor delivers 30KPa of suction. It handles light to moderate cleaning tasks well but may struggle with heavily soiled or deeply embedded dirt.

It works on hardwood, tile, and low-pile carpets. The motorized brush, dusting brush, and crevice tool attachments let you clean furniture and tight spaces.

For pet hair, look for vacuums with strong suction (minimum 20,000 Pa for robot vacuums, 150+ AW for cordless), specialized pet hair attachments, and HEPA filtration that captures 99.97% of particles. Top-rated options include the Dyson V15 Detect ($749), Shark Navigator Lift-Away ($199), and Bissell Pet Hair Eraser ($329). According to our price tracking data, these vacuums maintain consistent 4.5+ star ratings across thousands of reviews.

Most vacuum filters should be replaced every 3-6 months, depending on usage frequency and household conditions. HEPA filters typically last 12-18 months with regular cleaning. For bagless vacuums, clean washable filters every 1-2 weeks. Replacement filters cost between $15-$50 depending on the brand. Failing to replace filters can reduce suction power by up to 50%.