Rechargeable LED tealights: No need to buy batteries. The rechargeable tealight has a USB charging station with 12 connections. Charge all lights at the same time without changing batteries, so you not only save time but also money. Fast charging and durable: It only takes 2 hours to fully charge. Fully charged tealights last at least 42 hours in different light modes. When you turn them on with a 6-hour timer, these electric tealights glow for at least a week. LED tealights with remote control: Turn the lights on or off conveniently, adjust the brightness and choose different light modes. With the timer for 2, 4, 6 and 8 hours, you can also set when the LED tealight should turn off automatically. Safe to use: No fire or dirty wax compared to conventional candles. Reduction of CO2 emissions. In addition, these battery tealights with charging station have stable low current operation and are therefore safe for indoor decoration. Versatile room decoration: These LED candles flickering flames are ideal for many occasions: Weddings, birthdays, parties, Halloween, Christmas or simply as an atmospheric decoration in your home.