Similarly, you may ask, are c2 and c4 batteries the same?

They are exactly what Amazon advertises, C Cell Alkaline Batteries, end of story. with a quick Goole search, C batteries and C4 batteries appear to be one in. If you look at a C battery and a D battery they are both listed as volts. i had a choice between batteries labeled c2 and c4, both packs had 4 batteries pm.

Secondly, what are D batteries used for? D cells are typically used in high current drain applications, such as in large flashlights, radio receivers and transmitters and other devices that require an extended running time. A D cell may be either rechargeable or non-rechargeable. Its terminal voltage and capacity depend upon its cell chemistry.

Likewise, people ask, are all C batteries the same?

No, aside from the difference in size a standard C battery is 1.5 volt, the CR123a is 3.0 volt.

Are C batteries bigger than D?

AAA, AA, C, D batteries all are rated at 1.5 volts but besides the difference in physical size there is a big difference between them all. The D size battery will deliver more current than the C, AA, and AAA size battery.