Amazon.com: Synergy Digital Power Tool Battery, Compatible with KARCHER 6.654-258.0 Power Tool, (Li-ion, 18V, 2500mAh) Ultra High Capacity, Replacement for KARCHER BD0810 Battery : Tools & Home Improvement
Battery | Kärcher International
Replacement Wall Charger for FC 3 Cordless and EDI 4 | Kärcher
Battery charger, 24 V | Kärcher LLC
Karcher 6.654-353.0 120V Power Supply For Window Vac WV50 WV55 WV60 Plus | eBay