Nightkonic 50 pcs Pack – CR2032 Battery 3v Lithium Button Cell Coin 2032 Battery

Customers find these CR2032 batteries offer good value for money and work well in various applications, particularly in tea lights and votive candles. They appreciate the large quantity and versatility, with one customer noting they're perfect for classroom STEM projects. The battery life and power receive mixed reviews - while some say they last longer than regular batteries and have good power, others report they only last a week and have low capacity. The brightness also gets mixed feedback, with some finding them very bright while others say they barely illuminate.