
Ecovacs Winbot W1 Pro
Score: 77/100
Tosima W5
Score: 68/100Rankings

The Ecovacs WINBOT W1 PRO is a premium window-cleaning robot featuring dual-direction spray, strong suction, and intelligent WIN-SLAM 3.0 navigation. Its high price, limited runtime, and small water tank may deter budget-focused buyers. Ideal for homeowners with large glass surfaces who prioritize convenience and advanced safety features.

The Tosima W5 is a compact, battery-powered window-cleaning robot featuring 3800Pa suction and dual-direction auto-spray. Its short 25-minute backup time and reliance on a power tether limit autonomous operation. Ideal for users who value hands-free cleaning on vertical surfaces and prioritize safety features.
| Attribute | ![]() | ![]() |
|---|---|---|
1 hoursbest | 0.42 hours | |
| ↓ lower better | 1.497 kgbest | 1.81 kg |
— | 25 minutesbest | |
60 mlbest | — | |
2best | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(1) | ||
Battery Runtime (hours) | 1 hours | 0.42 hours |
Design(2) | ||
Weight (kg) | 1.497 kg | 1.81 kg |
Dimensions (HxWxL) (cm) | 26.92 x 7.87 x 26.92 cm cm | 9.4 x 15.0 x 27.94 cm cm |
Accessories(1) | ||
Included Accessories | Robot; Power adapter; Safety tether; 2 sets of cleaning pads; Instruction manual | Tosima W5 robot unit, Remote control, Eight machine‑washable cleaning rags, Safety rope, Power adapter/extension cord, Empty cleaning solution bottle |


Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the Winbot W1 Pro for its powerful suction, intelligent navigation, and comprehensive safety features, noting that it delivers reliable, streak-free cleaning with minimal user intervention. However, they caution that the high price, limited per-charge coverage, small water tank, and noticeable noise may deter cost-conscious buyers.
Everyday users appreciate the robot's ability to clean large windows without manual effort, but they note the high price and the need to refill the small water tank frequently.

Professional content is limited to promotional videos and product pages, but reviewers consistently emphasize the robot’s dual‑spray system, AI‑driven navigation and robust safety features as standout strengths. The main criticism from experts is the short 25‑minute battery backup and the absence of app‑based control, which may put it behind more autonomous competitors.
There are no direct consumer reviews, ratings, or testimonials in the available sources, so everyday user sentiment is largely undocumented. Promotional material suggests users would appreciate hands‑free, streak‑free cleaning on smooth surfaces, but no recurring praise or complaints can be confirmed.

