The Riccar Dual Charging Base and Battery is designed for the R65 stick vacuum, offering an upgraded charging solution. This set includes one charging base and one 29.5V lithium-ion battery. The charging base replaces the standard base and allows you to charge two batteries simultaneously. The battery provides up to 40 minutes of runtime at low speed and must be used with the R65 vacuum, ensuring you’re always ready for your next cleaning session.