Eophmi USB Battery Pack - 3X1.5V AA Battery Case for 4.5V LED

Power your favorite decorations with the Eophmi USB Battery Pack. This 1-piece AA battery case is designed specifically for 4.5V LED lights, making it the perfect companion for string lights, fairy lights, and various DIY decoration projects. Built with high-quality ABS material and polystyrene, this battery holder is designed to be durable and long-lasting for your home lighting needs. Managing your power is simple thanks to the integrated on/off switch. This allows you to easily control your lighting and cut off the power supply when not in use. By switching the device off, you can prevent unnecessary battery loss and protect your equipment during long periods of non-use. The compact and simple design ensures it fits easily into your craft or decor setups without adding bulk. With its reliable USB port, this battery pack provides a stable connection for copper lamps, LED strips, and toys. Whether you are setting up festive holiday lights or custom DIY projects, this battery box offers the steady 4.5V output required to keep your lights glowing brightly.