MaXXII-S is the first ROS ready, electric skid-steering mobile robot with rubber tracks powered by AGM or LiPo Batteries and an advanced suspensions system designed to be used for a large variety of applications, i.e. agricultural robots, service and industrial applications, and to speed up your robotics research! It can be used as robot for plant monitoring in agriculture, farm planning, field mapping, soil sampling, inspections, robot surveillance or for industrial applications. MaXXII-S mounts different shock absorbers with preload adjusters to allow the whole undercarriage configuration to adapt to the terrain profile by minimizing the soil vibrations. The unit can be configured with 360° Laser Sensor, RGB-D camera, motor encoders, current sensors and RTK GPS. Thanks to its rubber tracks, it can be used both for indoor and outdoor applications and its payload allows the users to add additional devices and laptops. Moreover, it provides several power output in order to connect multiple devices. The large ground clearance lets the vehicle to overcome obstacles like rocks and debris.