Rechargeable LED tea lights: No need to buy batteries. The rechargeable tea light has a USB charging station with 12 connections. Charge all candles at once without changing batteries, saving both time and money.Fast charging and long life: It only takes 2 hours to fully charge. Fully charged tea lights last at least 42 hours in different light modes. When you turn them on with a 6-hour timer, these electric tea lights will glow for at least a week.LED tea lights with remote control: Conveniently turn the lights on or off, adjust the brightness, and choose different light modes. With the 2, 4, 6, and 8-hour timer, you can also set when the LED tea light should turn off automatically.Safe to use: No fire or messy wax compared to traditional candles. Reduces CO2 emissions. In addition, these battery-operated tea lights with a charging station have stable low current operation and are therefore safe for indoor decoration.Versatile room decoration: These LED candles with flickering flames are perfect for many occasions: Weddings, birthdays, parties, Halloween, Christmas, or simply as an atmospheric decoration in your home.