"B" Cell batteries: Mystery solved

Stefan sez:

If you go to a battery display in a drug or convenience store or Radio Shack, you'll find AAA-cell batteries, and AA-cell batteries, and C-cell batteries and big 'ol D-cell batteries.

But no A or B cell batteries.

This has bothered me for years, and past searches turned up nothing.

Now, thanks to an article on the Discovery Channel Canada site, I know what a B cell looks like.

Apparently, A cells are available in Canada, but they didn't include one on the little photoshopped battery line-up included in the article.

Link

Discuss

(Thanks, Stefan!)