BARE TOOL - Does not come with Battery or Charger - Any Bosch Green Coloured Tool which uses a 18V Battery, 1,5AH, 2.0AH, 2.5AH or 6.0AH will run this machine. Mobile cleaning at home or on the go, independent of mains water or electricity supply. Fast set-up and easy manoeuvrability for quick and effortless results. Multipurpose use: Four spray patterns, adjustable water pressure, and SmartBrush. 15 L integrated water tank is ideal for washing bikes, garden furniture, dogs and boots.Extendable handle, sturdy wheels, and accessory storage for ultimate convenience. One battery fits all - suitable for all DIY and garden tools in the Power for ALL lithium-ion cordless systems (not included). Syneon Chip - Intelligently controlled energy for every project. 1,5 - 3,1 l/min. 645 x 395 x 320 mm.