Chuancheng makes replacement parts for robotic window cleaners, and this 8-pack of washable mop cloths is designed specifically for the Ecovacs Winbot W1, W1 Pro, W2 Omni, and W2. The key difference here is reusability. Instead of buying disposable pads repeatedly, you get eight cloths made from superfine microfiber that you can toss in the wash and reuse. That’s a practical cost saver if you clean windows regularly.

The microfiber material feels dense and soft to the touch. It picks up grime and streaks without scratching glass surfaces. In use, these cloths fit snugly onto the Winbot’s mounting plate and stay secure during a cleaning cycle. They don’t bunch up or slide off, even on vertical windows. The 8.8-ounce total weight is negligible, so the robot’s motor doesn’t struggle to move. Each cloth measures roughly 0.39 inches thick, which is thin enough to maintain good contact with the glass.

One thing to note: always confirm your Winbot model before buying. These work with the W1, W1 Pro, W2 Omni, and W2, but not with other Ecovacs robots like the Deebot series. Over 247 customers have rated them well, and the washable design holds up through multiple cycles without losing texture or fraying at the edges. If you already own a compatible Winbot, this pack eliminates the recurring expense of disposable pads.