The first time I charged it (I had it on the base without being in the socket) it lasted me 4 days for full power 2 to 3 times a day. Now it lasts 6 to 7 days... from what I gathered all of the same company's models or the first and second scale are as powerful as the others of the same company that only have one scale. The only thing to be careful of is the third scale, not to keep it on the gums for too long as it may irritate them.

First time I used an electric toothbrush, at first I didn't want something expensive, I saw good reviews, ordered it and for the first 10 days I am completely satisfied. The battery has not needed a second charge yet.
I don't know what more expensive ones use...
I tried all 3 programs, ended up with the second

It does its job well and you can easily find spare parts.
With washing once a day, the battery lasts me about a week

Very good toothbrush for the money. The battery lasts almost a week.
Update: Unfortunately, it stopped working. Its quality was not what it seemed after all. ...

Very good toothbrush. The cleaning it provides is excellent. I just wish there was an indication for the battery.

After eight months of use by two people, simply a fantastic toothpaste without any issues. Permanently on the base and in appearance like the previous one and lasted five years this one looks much better.

And the old toothbrush I had was Oral-B and it lasted us many years. That's why we got this specific brand again. It's worth its money.

Unfortunately for me, who had a more advanced model, it is not satisfactory. I found it at a good price and bought it. In my case, using it quickly, the battery needs to be charged every 2 days. Annoying thing.
Yes, it is affordable and good for beginners. But I do not recommend it

It cleans much better than a regular toothbrush and it is definitely worth its money. However, its replacement parts, like those of other Oral B products, are quite expensive. I personally buy from an online pharmacy where you can find many of them together at a reasonable price per piece.

Really value for money toothbrush. With 20 euros, fully efficient, with 3 speeds, I believe it has no difference from the more expensive ones. Also, the purchase through skroutz is recommended, as it is sold in supermarkets for 35-40 euros (twice the price)

It is great with long battery life! The only negative thing is that it constantly gets dirty in black color, unfortunately.

Wonderful toothbrush! For the first time in a long time, I feel my teeth shining with cleanliness and without any effort! I had gone to buy the Pro 3 that is also advertised, and I'm glad I didn't because I consider it to be potentially harmful for sealants or sensitive gums, as it doesn't have an extra feature that can be used in specific areas. This particular one is just what I need and it's a great deal (1+1 gift for 31€)! It comes with 2 devices (1 black and 1 lilac), 2 cross action brushes, and a charging base. It says it takes 22 hours for a full charge and lasts for 40 minutes, which is equivalent to 20 brushings. I will keep one on the base and use the other one for alternating and fully draining the battery. The type of battery is not specified anywhere. As for durability, time will tell :)