The best purchase in my life, I will definitely buy it again.
I decided to modify the battery indication (see photo). I just ordered an indicator for 6 cans of li-ion on an alisha and shoved it in - there is a place to go .
Pros
Quite light, turbo electric brushes small and large - for furniture and for the floor. The brushes are easy to disemble if you need to clean their insides. It well - it collects sand from the floor, and electric brushes collect animal pile from upholstered furniture well. Cleaned up in the car - car vacuum cleaners for 12v are nothing compared to him. Releasing the waste container by pressing the on and turning - I empty it into the toilet. The HEPA filter is also easy to get. Ac Li-Ion 6 cans 18650. Dismantled. All boards are of good quality.
Cons
I did not like the battery charge indication - one light bulb - green and red glow. How much charge is left to understand is difficult - uninformative. We live in the 21st century - it's time to do something more interesting . Although I repeat - the boards are very sophisticated and everything is very technologically done. And adding another 50 of indication seems to me quite tolerable.
No recharging in the parking lot.