This 4-piece set of unscented Luminara flameless rechargeable tea lights boast a realistic flame and use rechargeable batteries. Use these 1.5 inch lights in addition to the rechargeable tea lights with base set (sold separately) to display these additional tea lights in different areas of your home. Five-hour on/19-hour off timer. Uses Lithium ion rechargeable batteries (included). Battery life per charge is 15 hours. 0-100% charge takes 6 hours. 4 pieces per package.