Widefit replacement charging station base compatible with V3, V5, A4, V5s pro, and T4 robot vacuums. Key benefits Restores charging and keeps your robot in service: replaces a damaged or missing base so the vacuum can recharge and continue scheduled cleaning cycles without interruption. Broad compatibility: designed as a spare part to work with V3, V5, A4, V5s pro and T4 models, reducing the need to modelspecific docks. Simple setup and reliable operation: installs quickly with no complex configuration—plug in, align the robot, and charging resumes. Spacesaving fit: engineered to match the original dock footprint and contact positions so it integrates cleanly into your existing arrangement. What it does and why you need it Function: serves as the base for the sweeping accessory and provides the electrical charging contacts the robot needs to recharge between runs. Problem solved: avoids downtime from a broken or lost dock, ensures the robot returns to full battery for uninterrupted cleaning schedules, and supports consistent automated cleaning performance. Performance: restores the robot's ability to dock and recharge to maintain continuous cleaning cycles as intended by the manufacturer. Practical attributes (kept to original specifications) Compatibility: V3, V5, A4, V5s pro, T4. Role: spare charging station base for sweeping accessories. Ease of use: plugandplay replacement; no reprogramming required. Fit: designed to align with original mounting and contact points for reliable charging. Use scenarios a cracked or non‑functional base at home to restore automatic docking and avoid manual recharging. Keep a spare base on a different floor or in a garage so the robot can be charged without moving the original station. Use as a service replacement during maintenance or to get the vacuum back to full operation quickly. Notes Intended as a direct replacement charging station base; verify model compatibility (V3, V5, A4, V5s pro, T4) before .