Powerful Suction for Deep Cleaning: Cordless vacuum cleaner is equipped with the latest BLDC brushless motor, which can provide honest 35Kpa strong suction power, and can easily capture dust, pet hair, crumbs on carpets, hardwood floors, and tiles. 15-50 Mins Running Time, Detachable Battery: Powered by a 7 2200mAh battery, this cordless stick vacuum offers 50 minutes of low-mode cleaning or 15 on high. The battery is removable and rechargeable, with options to buy more for longer sessions. Brushless Motor for Longer Lifespan: Enjoy 3x the lifespan and quieter operation with our stick vacuum's brushless motor vs. Carbon brushes used in other vacuums. Swap out the detachable battery every two years for extended vacuum life.