Product Features & Specifications
CR21Energizer® Specialty Lithium batteries have been developed to provide optimum, long-lasting performance for your film and digital cameras. Batteries so dependable that you can count on them shot after shot.
Energizer® Specialty Lithium batteries also deliver long-lasting power to keep up with today's high-tech flashlights, flash units and night vision goggles.
Product Specs
- Performs in extreme temperatures from -40°F to 140°F
- Holds power for 10 years when not in use
- Leak resistant construction
- Replacement for: 1CR2, 5046LC, CR15H270, CR17355, DLCR2, EL1CR2, KCR2, RLCR2-2
