Service robot system

The invention is based on a service robotic system, especially a lawn mower system with at least one service robot, in particular an autonomous lawnmower, the at least one energy storage unit (14a; 14c; 14e), and with at least one base station at least to an energy supply, the energy storage unit (14a; 14c; 14e) (in at least one state, wherein the service robot, or the base station at least two flat contact charging members 18a, 20a; 18b, 20b; 18c, 20c; 18d, 20d; 18e, 20e; 18f, 20f; 18g, 20g; 18h, 20h ) having. It is proposed that the at least two flat contact charging members (18a, 20a; 18b, 20b; 18c, 20c; 18d, 20d; 18e, 20e; 18f, 20f; 18g, 20g; 18h, 20h) are provided to a Ladeandockprozess of the service robot to allow at the base station at least in an angular range of at least more than 15 °.