A robot lawn mower for a medium-sized garden is suitable for lawns between 500 and 1000m². This is calculated based on the battery capacity of the robot lawn mower, the software, and the cutting width. The suitable garden surface is important for choosing the right robot lawn mower, because you'll be sure it won't stop working halfway through that way. Isn't your garden squared, but does it have odd shapes and obstacles in the way? Your robot lawn mower will have to change direction more often and will mow less efficiently. Keep in mind that a robot lawn mower for a medium-sized garden might not be large enough.