LiCB 20 Pack LR41 AG3 392 384 192 Battery 1.5V Button Coin Cell Batteries

Customers find these batteries offer excellent value and work perfectly for their needs, particularly for kids' toys. They appreciate the quantity, with one customer noting they get 20 batteries for less than a brand name battery, and find them easy to install and remove. The battery life and power performance receive mixed feedback - while some say they last a long time and have full power, others report they die quickly and come with little charge. The size also gets mixed reviews, with some finding them perfect while others say they're too small for their devices.