a battery which is technically usable but, lacks the necessary requirements to be considered a battery. such as- it rapidly losing power, explosions, smoke etc.
-He bought a samsung smart ring but it had a flum-battery.
-The laptop my mother bought from temu turned out to have a flum-battery(i expected it).
-The laptop my mother bought from temu turned out to have a flum-battery(i expected it).
by ahnaf.arabi December 18, 2025
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