Energizer CR2 3V Lithium Photo Battery 800 mAh (2-Pack)

The Energizer CR2 is a 3V lithium photo battery built for high-drain electronics. Sold in a convenient 2-pack (MPN EL1CR2BP2), these cells deliver long-lasting, reliable power for digital cameras, flash units, weapon lights, red dot sights, rangefinders, and other precision devices that demand consistent voltage output.

Each CR2 cell is rated at 800 mAh and uses lithium manganese dioxide chemistry for an extended shelf life and stable discharge. The batteries operate across a wide temperature range of -40°C to 60°C, weigh just 11.0 grams per cell, and support a maximum discharge of 1000 mA for demanding tactical and photography applications. Non-rechargeable and ready to install right out of the package.