The CR2025 button cells from Smartline are a reliable power source for a variety of devices. This 5-pack offers a convenient solution for the need for long-lasting batteries that can be used in many electronic applications, such as remote controls, watches, calculators, and other portable devices. Each battery weighs 2.6 grams and is of lithium type, ensuring high energy density and a long lifespan. The CR2025 batteries are labeled and comply with the safety standards required for the transport of batteries. With their compact size, they are easy to handle and store. This product is ideal for anyone who needs a reliable and efficient power source to keep their devices running.