Energizer CR2025 3V Lithium Coin Cell Battery, 170 mAh

The Energizer CR2025 is a compact 3V lithium coin cell battery engineered to provide dependable power for small electronics and micro-power devices. Offering a nominal capacity of 170 mAh, it delivers steady performance in a slim form factor. It is well suited for learners, makers, and educators powering compact hardware, sensors, and classroom electronics projects.

Reliable lithium power

Featuring a lithium electrochemical system, this battery provides a consistent nominal output of 3V with a rated capacity of 170 mAh. It is designed to deliver steady energy for low-power electronic assemblies.

Compact form factor

Measuring 20 mm in diameter and 2.5 mm in height with a weight of just 2.6 g, this battery fits standard CR2025 sockets. The ultra-slim profile makes it suitable for space-constrained and portable designs.

Typical applications

This standard 3V cell is commonly used to power small electronic circuits, real-time clock modules, and low-drain DIY maker projects.

Downloads

• Datasheet