The Varta CR2025 lithium coin cell in a 5-pack is a powerful and reliable energy source for a variety of small electronic devices. With a voltage of 3 volts and a capacity of 170 mAh, this battery delivers stable performance, making it ideal for applications such as car keys, remote controls, watches, and calculators. Despite its compact size of 20 x 2.5 mm and a weight of only 10 grams, the Varta CR2025 impresses with its high efficiency and long shelf life of up to 5 years. This single-use battery is not rechargeable, but it features a very low self-discharge rate of just 0.1% per month, making it a practical choice for long-term use. The Varta CR2025 is also compatible with various other brands and types, highlighting its versatility.

• Long shelf life of up to 5 years
• Very low self-discharge of 0.1% per month
• Stable voltage during discharge
• Lightweight design at only 10 grams
• Compatible with multiple brands and types such as Duracell and Energizer.