Output voltage: 7.4V~14.8V
Comsumption power: 30W
Battery capacit: 1800mA/ 2200mA/2600mA/ 3200mA (optional)
Charging Time: 3~4 hours
Cleaning area: 90m2~140m
2Noise: <61dB
Motor: BLDC (without brush)
Dust Tank Capacity: 600ml
Water tank with mop: 150ml
Top panel: Plastic/Glass (optional)