DESIGNED FOR KENMORE CORDLESS 24V PRODUCTS: Use in the Kenmore Elite Litening or the Kenmore SpotLite Go Cordless (Models: CU7001, CU7005, KW1090) EXTEND YOUR RUNTIME: Be ready for anything with an extra battery on-hand to clean twice as long DUAL-CHARGING OPTIONS: Charge your battery while inserted in the vacuum or on its own SAFETY FEATURES: Overheat protection, no memory effects, and more for your peace of mind