The Kenmore 24V Lithium-Ion Battery is compatible for use in the Kenmore Elite Litening^™ Cordless Upright Vacuum (models CU7001 and CU7005). One of the battery’s standout features is the quick and efficient dual-charging capability, allowing you to fully recharge in just 5 hours*, whether plugged directly into the vacuum or using the docking station. Furthermore, this battery is equipped with extensive safety features that protect against overheating, over-voltage, and short circuits, ensuring peace of mind while you clean.