A hand-held battery powered vacuum cleaner (1) having a centrifugal separator (9) having a separator and a dust collector disposed below the separator having a bottom (12), the dust collector not being opened by opening the bottom (12) of the centrifugal separator (12). 9) can be emptied. Also, a hand-held battery-powered vacuum cleaner (1) having a centrifugal separator (9) having a separator and a dust collector, an actuator (20) for releasing the centrifugal separator (9) to remove it from the vacuum cleaner (1) can and a suction nozzle (10) for supplying suction air into the centrifugal separator (9), wherein the actuating element (20) on the suction nozzle (10) or not more than 7 cm from the end of the suction nozzle (10), to the Centrifugal separator (9) adjacent, is spaced. The vacuum cleaner reliably collects dust, dirt and liquids and can be emptied easily.
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