Power up your child's smartwatch with our 582728 Polymer Lithium Battery, a reliable and efficient energy source! This 400mAh battery is specifically designed for toy beauty instruments and kids' smartwatches, ensuring long-lasting performance.
Made with high-quality polymer lithium technology, this battery provides a stable and safe power supply. Ideal for keeping your child's favorite gadgets running smoothly, this battery is a must-have for any tech-savvy kid.