Energizer Lithium EBE-123 Digital Camera Batteries (2-Pack) in the Device Replacement Batteries department at Lowes.com
Panasonic CR123A 3V Long Lasting Lithium Battery - Walmart.com
Panasonic CR123A 2 Pack Made in USA - Lithium Batteries - Watch Batteries - AA AAA batteries - Rechargeable Batteries - Discount Batteries - Shipped Free in US