Description
🔋 Power your essentials with confidence—never get caught powerless again!
- POWER THAT LASTS - 850mAh capacity delivers 3-5x longer runtime than standard alkaline batteries.
- READY WHEN YOU ARE - Up to 10 years shelf life ensures reliable backup power whenever you need it.
- BURST ENERGY ON DEMAND - Short and consistent recycle time powers high-drain devices with ease.
- VERSATILE TECH COMPANION - Perfect for smart locks, sensors, scopes, alarms, and more—stay ahead in connected living.
- CERTIFIED QUALITY ASSURANCE - UL, IEC, and CE certifications guarantee safety and performance you can trust.
The DURNERGY CR2 3V lithium battery pack offers 850mAh capacity with a consistent 3V output, ideal for high-drain devices. Certified by UL, IEC, and CE, these batteries provide up to 10 years of shelf life and 3-5 times longer runtime than alkaline alternatives, making them a reliable choice for smart home devices, sensors, and outdoor tech.
