DURACELL HIGH POWER 123 LITHIUM BATTERIES - UP TO 40% MORE POWER
Duracell High Power 123 Lithium batteries are made from high purity lithium and deliver up to 40% more power (vs. IEC minimum average test duration for size CR17345; results may vary by device and usage patterns) for smart home devices (sensors, keyless locks, and smoke detectors), camera flashes, flashlights, bicycle accessories, and electronic dog collars. These lithium batteries are guaranteed for up to 10 years of storage with Duralock Power Preserve Technology, so you can be sure they'll be ready when you need them.
