4% pricier ≈ US$270
- Battery capacity 5,200 mAh vs 2,600 mAh
- Suction power 6,000 Pa vs 5,300 Pa
- Water tank (robot) 350 ml vs 300 ml
- Height 98 mm vs 83 mm
- Threshold climbing 20 mm vs 22 mm
10 robot vacuum and mop combos at a similar price that compete with the Tapo RV20 Max Plus — what each does better, what it gives up and how the price compares.