Duracell Coppertop 1.5V C, LR14 Alkaline Battery - 4 Pack - DURMN1400B4 at Batteries Plus
Duracell Plus Power Battery C Lr14 2 Units-- Model Diameter Depending Capacity Commonly Used Children Photo Strobes Torches Portable Audio Players Etc Storage Life About Years Measures - Primary & Dry Batteries - AliExpress