It gave me quite a few haircuts, however, it needs frequent cleaning (every 3-4 tufts it takes). It didn't do well at all in areas like the neck where it makes "patches". The battery was fine, it gave me a haircut for a 12kg dog with thick fur comfortably.
At some point, it simply broke a little piece on its own in the mechanism and stopped working.
Good for its price. In the next one, I will give something more, for a simple haircut it's fine, for tough hair it doesn't have enough power.

I had it for 5 years and it still works, the blade broke because of my own mistake. It fell down several times. I bought a new one and I'm considering buying another one