Let's start with the negatives of the sprayer. First, you can't see how much material is left inside; second, the straps are short and cheap, which makes it difficult for you (add some pads or a towel), third, its shape is like a bubble, which makes it hard to carry on your back. Fourth, all the nozzles included are useless and you need a metal one to do your job properly.

Despite the negatives, it also has positives because there are even worse ones, e.g., compared to a Geotec battery sprayer I also had, but this one is much better. First, the fact that the battery is lithium makes it much lighter and more manageable, and its duration is by far much better. Of course, if the battery breaks, it's better to throw it away; it's not worth buying a new one. I wonder why they don't use the clip-on batteries like those on tools, which are even lighter.

Second, its pressure is very satisfactory, even for a professional farmer. For a friend who had trouble figuring out how the potentiometer works, let me say that the sprayer has on and off. When it's on, the sprayer works at maximum pressure. When it's off, you then turn on the potentiometer and adjust the pressure.

Generally, if you find it for 50 euros, it would be a very good purchase.

My father bought it and he is satisfied, better than the Hyundai he had. The only bad thing so far is that it doesn't have satisfactory instructions. For this reason, I'm giving a rating because I saw some mistakes my father made and I would like to clarify them in case others make them too. First, the rod is telescopic. Second, the position where the straps fasten is as shown in the pictures; it's not like the old ones from below but as shown in the picture, they fasten on the sides. Next to the on/off button, there is a potentiometer that opens and closes, but I didn't see any difference (at least not significantly) in the spraying. If anyone knows about this, please let us know. Finally, as seen in the picture, my father used a metal nozzle from the old sprayers and I saw that it reaches at least 5 meters distance with it. So, if it proves to be durable, it's worth more than its price because indeed with the lithium batteries it has, it's lightweight (I assume it has 3.7 volts, I haven't seen it)

I read many reviews before I bought the sprayer. Indeed, the body looks like quality plastic. However, the cap does not close completely. The hose is giving me a hard time. I filled it up completely and the liquid dripped on my back... You have to tighten it all the way, but when you finish, you get annoyed to open it. The pressure is very nice. I use both the single and double nozzle. I cannot give an opinion on battery life yet. Anyway, thirty olive trees, four citrus trees, 20 rose bushes, and spraying herbicide and it still doesn't need a recharge. Approximately 2.5 hours of operation in total. The wand does not look like good quality and it is definitely better not to have it fully extended. The hose is very short... About 50 points. It barely makes a circle around the sprayer and you can spray. The straps it has are like very cheap ones, like car seat belts, which leave a red line when you fill the sprayer. If you wear a thick shirt, sweater, you feel them pulling you. Get some car seat belt cushions. It raises the level of work... The support it has for the wand is something that time will tell if it holds up. As an overall rating, I give it 4 stars because it has satisfactory pressure, is lightweight when empty, and has many nozzles. If it does anything tricky, I will come back.

I have it for a few days but I am disappointed with its performance. It does not have the required pressure! It struggles to reach/exceed 2.5 meters in horizontal spraying. My old manual (from Patras, Greece) is significantly more powerful. The 4 bars do not correspond to its technical specifications, it must be around 2.5-3 bars (I say this empirically, I did not connect a pressure gauge). Its straps are very short, I reached/adjusted them to their limit in order to be able to carry it on my back (I am 1.75m tall). It is of course lightweight, due to the lithium battery. The flexible hose should be 20cm longer. Out of the 5 accompanying nozzles, only 2 do the job for spraying, for example, citrus trees. The rest of the nozzles create a cloud of 0.5m length, suitable for... a pot. Maybe if it had a brass nozzle, it would have better performance/dispersion. I searched for a manual one with the brass piston that I have, but unfortunately, the manufacturer no longer produces them! I also did not find any other electric one with good reviews. The ones available so far are the same design, with a different name/brand.