Duracell high power lithium 123 batteries are made with high purity lithium with 40% more power * in your smart home devices (sensors, key fobs, smoke detectors), camera flash, flashlights, bicycle accessories, and electronic dog collars. They have up to 10 years of storage guarantee with Duralock Power Preserve technology, so you can be sure that these lithium batteries will be ready when you need them
Product description is auto-translated.