Energizer CR2025 lithium coin battery delivers dependable power for key fobs, remotes, wearables, and medical sensors. It holds charge for up to 10 years in storage and performs in extreme temperatures from -30°C to 60°C. Designed with leak-resistant tech and child-resistant packaging, it’s a safe, long-lasting choice for everyday devices.

Compatible with DL2025, ECR2025, and BR2025.