<h3><strong>KARCHER FC 4‑4 Battery Set GB – 0.4 L · 8.4 W · Model 10564070 – White</strong><br> </h3><p>The <strong>KARCHER FC 4‑4 Battery Set GB</strong> is a premium cordless hard‑floor cleaner engineered for effortless and efficient everyday cleaning. Lightweight and ultra‑compact, it combines <strong>rotating microfibre rollers</strong> with dual‑tank technology to wet, scrub, and suction away dust and spills in one seamless motion—without leaving streaks or residue. Its smart design includes self‑cleaning rollers, an easily detachable dirty‑water tank, and whisper‑quiet operation, making it ideal for fast touch‑ups or full‑room maintenance.</p><p>With a <strong>0.4 L clean water tank</strong> and powerful yet energy‑efficient <strong>8.4 W motor</strong>, the FC 4‑4 cleans sealed hard surfaces like wood, tiles, and laminate with minimal effort and minimal moisture. The ergonomic handle and pivoting head ensure excellent maneuverability, while the included battery delivers up to <strong>60 minutes runtime</strong> per charge. Designed in a clean white finish and built for everyday household use, this set replaces traditional mop-and-bucket cleaning with a modern, hygienic, and highly convenient alternative.</p>