Question about Robomow Rc312

Hi, The Robomow RC312 includes a fully assembled Base Station, 1 Power Box Charging Electronics, 1x Cutter Blade, Power Box Power Supply incl. Bracket,4 Metal Nails for Base Station, Wire Connector, Cable Connector, 15 Meter Extension Cable, Roboruler, Quick Start Guide, Manual and the 26V Lithium (LiFePO4) 3.0 Ah Battery.

DANKE!!!!