MaxForce AG-13 Button Cell Batteries, 20-Pack reliable power for a variety of small electronic devices. These button cell batteries are designed to provide long-lasting energy, ensuring your gadgets stay powered when you need them most. Whether for watches, calculators, or other compact electronics, this 20-pack from Max Force delivers consistent performance and great value. With easy-to-use packaging, you can keep a supply of fresh batteries on hand for all your essential devices. Model Number: CS-01-0930