Xiaomi 5. Dust container type: Bagless, Product colour: White, Shape: Round. Dust capacity (base): 4 L, Brush type: Roller brush & Side brush, Floor surfaces supported: Carpet, Hard floor. Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 5200 mAh, Runtime: 140 min. Diameter: 35 cm, Height: 88 mm, Weight: 3.75 kg