C Alkaline (LR14, MN1400, C) Batteries. Battery equivalent to LR14 Rayovac 814, Varta 4014, C, Panasonic AM2, Energizer Ever Ready E93, BABY.
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
LR14 F (2S) FDK America, Inc., a member of Fujitsu Group | Battery Products | DigiKey