38cm disc brush Manoeuvrable, user-friendly and easy-to-maintain, the BD 38/12 C scrubber dryer is a highly professional and efficient tool for cleaning small areas and cluttered surfaces. The machine is equipped with a 38 cm disc brush. The lithium-ion battery has a long lifetime and can be fast-charged at any time, making it three times more durable than conventional lead-acid batteries. The eco! efficiency mode reduces energy consumption, increases the run time and lowers the noise level by around 40%. The machine's very light weight makes transportation easy.