I bought this battery in 9/2019. Today, 10/2022, water is running through the battery. The handle is screw-on and after a short period of use, it starts to unscrew constantly, resulting in me having to tighten it every day before use. The positive thing is the design. Eventually, the problem originated from the showerhead, which had become loose and was leaking water, causing it to come off the base. A friend who had the same battery had a broken showerhead and was losing water as well. The aftersales responded promptly. Within 3 days, a plumber came and fixed it. However, I had to pay for the visit. Summary: It has inherent disadvantages. I would say it is borderline worth its money. You will encounter issues and plumbers shortly after purchasing it

For me, after a year of use, the biggest downside is that when it is in hot water, you cannot hold the showerhead, which gets too hot. And I agree with all the previous comments.

Very beautiful, easy to clean, the shower is okay, but I have the feeling that it attaches slightly crooked - it may be due to incorrect installation or a isolated defect, but I felt the need to mention it.

Given my own conditions (deep sink, low pressure), I have no issue with splashing. Additionally, I can't say that it rotates easily if you accidentally hit it.

MAJOR FLAW with the screw-on handle, it constantly unscrews. In my opinion, the company needs to fix the design.

Note, I have had it for two years now.

Stay away from this particular product!
Even if they gave it to me for free, I wouldn't take it.
It splashes water everywhere!
The iron on/off switch keeps moving and unscrewing constantly.
But the most important and serious issue is that when you pour hot water, you can't touch/use the shower because it burns you!!!
So either you use the shower only with cold water or you use gloves to avoid getting burned.
The company's response (after two complaints and a sarcastic email about knowledge of metal conductivity) was that the finish is thin, so the metal is also thinner and not as solid.

The two stars are only for the appearance. I have had it for six months and I am already thinking of changing it. It sprays a lot and the handle unscrews. Very bad product.

Positive: Modern design, affordable battery option, easy to clean, very convenient shower.
Negative: Relatively lightweight construction. The handle is threaded and after a year of use, it barely screws at all. Also, it discolored in one spot.

Good quality and appearance. But it has a very small diameter spout, resulting in water running with high pressure and splashing everywhere without the network having much pressure. It has free rotation without the slightest resistance, resulting in an awkward movement hitting a tile or glass and breaking it. I do not recommend it.