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