Amazon.com: Duracell CR2 3V Lithium Battery, 1 Count Pack, CR2 3 Volt High Power Lithium Battery, Long-Lasting for Video and Photo Cameras, Lighting Equipment, and More : Electronics
Panasonic CR2 Industrial 3 Volt Lithium Batteries (Pack of 16) - Walmart.com
CR2 3-Pack
CR2 Lithium Photo Battery, 3 V - Alphapointe
Energizer Lithium Cr2 Digital Camera Batteries (2-Pack) in the Device Replacement Batteries department at Lowes.com
Amazon.com: Amazon Basics CR2 Lithium Batteries, 3 Volt, Long Lasting Power, Low Self-Discharge Rate Pack of 4 : Health & Household
Amazon.com: Amazon Basics 12-Pack CR2 Lithium Batteries, 3 Volt, Long Lasting Power, Low Self-Discharge Rate : Health & Household