Flashlights under X-ray - GIF

[Altair]

Flashlights under X-ray.

Fullsize image: https://diqn32j8nouaz.cloudfront.net...y_fullsize.jpg



Previously:

Collapsible bucket flashlight - GIF
Camera under X-ray - GIF
Light bulbs under X-ray - photo
X-ray of a dog eating food - GIF
NACA X-ray machine - photo

[Frank S]

Will the x rays help them to glow in the dark?

[odd one]

Looks like cheap quality batteries in the three cell light.

[jzanter]

are they cheap quality batteries or are they typical? Lots of variability, apparently, in just that sample of three, if what we can see means anything.

[hemmjo]

Looks like cheap quality batteries in the three cell light.

Does ANYONE make a good quality battery anymore? I have had some leak while still in the package, BEFORE the date on the package. Duracell and Energizer both of ruined equipment for me. I never store batteries in devices anymore, unless I use them often. None of they say "guaranteed not to leak" anymore.

[Toolmaker51]

.....<snipped>...... I have had some leak while still in the package, BEFORE the date on the package. Duracell and Energizer both of ruined equipment for me. I never store batteries in devices anymore, unless I use them often. None of they say "guaranteed not to leak" anymore.

They sure do, and just as surely do not!
Removing between use, is closest thing for a guarantee we're likely to get.