TVTimeDirect Original Swivel Sweeper 7.2 Volt Replacement Battery (Assorted Colors)

7.2 V Rechargeable Battery for Cordless Swivel Sweeper.Includes Battery only.Fully charged Battery should lasts 30 to 45 minutes.For the initial charging and times when the battery is completely dead, charging should take about eight hours. According to the Swivel Sweeper manual, eight hours is the longest the battery should need to charge.