Amazon.com: EBL CR2 Lithium Battery, 3 Volt 800mAh Photo Battery for Mini 25, Mini 50, Golf Rangefinder, Flashlight, Electronic Toys, Alarm Systems ( CR2-8 Count) : Health & Household
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 - Walmart.com
Energizer CR2 Lithium Batteries (2-Pack), 3V Photo Batteries EL1CR2BP2 - The Home Depot
NITECORE 3V CR2 Lithium Battery
Duracell CR2 Ultra Lithium Battery (2-Pack) - Paradise Home Center