I have been using it for several months, the vacuum cleaner is always ready for use, I try to charge it at night. True, it takes about 25 minutes to work, of course, I didn’t vacuum for so long in a row, I counted in total for several days. Picks up trash well, including cat hair, cat litter and parrot food grains. There is no charge level indicator, so it can fail at the most crucial moment by blinking a light bulb; you can continue to vacuum, but I don’t see the point, as the suction power drops sharply. In general, I recommend.