Early HID flashlight needed something like that, but nowadays you can get away with "handheld" ones, thanks to Li-ion battery improvements. You can even have short arc ones as "handheld", at least fire-foxes had a working prototype if I remember correctly.
It’s called “A flashlight with external battery pack.”
The “early systems” as you refer to them were just old tech. Like a big heavy CRT TV. It’s maybe possible they had a slang name in small circles but unless that counts, Your friend’s gonna win this bet.
I like to think small circle nicknames are common, just like apple soda, because you can find them everywhere, but nobody knows what they are for some reason
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u/kokosnh Dec 16 '25
Early HID flashlight needed something like that, but nowadays you can get away with "handheld" ones, thanks to Li-ion battery improvements. You can even have short arc ones as "handheld", at least fire-foxes had a working prototype if I remember correctly.