Source C/LR14 batteries 1.5v um2 R14 battery C size from Eunicell brand on m.alibaba.com
Amazon.com: Tenergy 1.5V C Alkaline LR14 Battery, High Performance C Non-Rechargeable Batteries for Clocks, Remotes, Toys & Electronic Devices, Replacement C Cell Batteries, 12 Pack : Health & Household
PRO-SAFE - Pack of 12 Size C, Alkaline, Standard Batteries - 44533297 - MSC Industrial Supply
IMPECCA C Batteries (12 Pack) High Performance C Cell Alkaline Battery, 1.5 Volt LR14 Non Rechargeable, Size C Alkaline Batteries for Everyday Use, 12 ?Count - Walmart.com