Pack of 2 Duracell Ultra CR2 batteries
Duracell High Power lithium batteries are made of high-purity lithium with up to 40% more power (compared to the minimum average duration in standard IEC tests). They are therefore suitable for a wide range of applications such as sensors, locks, Smart Home devices, etc. Thanks to the Duralock Power Preserve technology, the batteries have a storage guarantee of up to 10 years and are therefore ready for use whenever they are needed.
