Kärcher BLV 18-200 Cordless Battery Blower Vac with mulching function, air speed: 200km/h, collection box volume: 45l, weight: 3.5kg, can be used with Kärcher 18v battery, without rechargeable battery : Amazon.co.uk: Garden
RYOBI 40V Vac Attack Cordless Leaf Vacuum/Mulcher with 5.0 Ah Battery and Charger RY40451 - The Home Depot