Michaelis’ weed machine easily removes weeds from grey areas. The device operated by a GreenPack is not only emission-free, but also can be used for a long time due to an operating time of 2.5 hours per battery charge. For the user, the use is more pleasant compared to a motor-operated machine due to the lack of exhaust gases. The volume is also drastically reduced, which is beneficial for both the user and those in the immediate vicinity.