The Karcher WV 5 Charging Station and Replacement Battery is a practical accessory pack designed to extend the operational capability of your WV 5 Window Vac. This charging station enables you to store and charge both your window vac and the included spare battery simultaneously, ensuring you're always ready for extended cleaning tasks. The dual charging capability allows for up to 70 minutes of continuous cleaning across both batteries, making it ideal for larger commercial properties, multi-storey buildings, or extensive window cleaning contracts where downtime isn't an option. The simple click exchange system means you can swap batteries in seconds when power runs low, maintaining productivity throughout your workday. The compact charging station provides organised storage for your equipment whilst keeping both batteries charged and ready. This accessory is particularly suitable for professional window cleaners, facilities maintenance teams, and contractors who require reliable, uni