Detailled description
The Duracell High Power Lithium 123 batteries are made from high-quality lithium providing up to 40% extra power* for your smart devices (sensors, keyless locks, smoke detectors), camera flashes, flashlights, bike accessories, and electronic dog collars.
They come with a 10-year storage guarantee thanks to Duralock Power Technology, ensuring that these lithium batteries will be operational when you need them.