300 x Murata 337 watch battery 1.55V SR416SW SR416 SR 416 SW V 337 BATTERY - TheBatterySupplier.Com
Harbor Breeze Aa 1.2-Volt Rechargeable Nickel Metal Hydride (Nimh) Landscape Lighting Batteries in the Landscape Lighting Batteries department at Lowes.com
Duracell CR123A 3V Lithium Battery - (6-Pack) 004133303575 - The Home Depot
Amazon.com: Energizer LR44 1.5V Button Cell Battery x 6 Batteries : Health & Household