Duracell CR2450 (1 blister pack of 2 batteries)

Duracell DL2450 CR2450 lithium button cell (2 units in blister pack), 3V, Duracell 2450 batteries are high-performance lithium button cells stored in tamper-proof packaging to limit the risk of ingestion by children. for reliable, long-lasting power for your smart devices (sensors, keyless locks, smoke detectors), photo flashes, flashlights, bike accessories and electronic dog collars. they come with a 10-year storage guarantee, so you can be sure that these lithium batteries will be operational when you need them. Usage time results may vary according to device or use. Packaging may vary.