18650
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Translingual[edit]
Etymology[edit]
18 + 65 + 0. Named for the nominal dimensions of a fresh battery: 18 millimeter diameter by 65 millimeter length. The final 0 is common to the name of many cylindrical cell batteries.
Noun[edit]
18650
- A cylindrical rechargeable battery cell format for lithium-ion chemistry batteries, commonly used as component batteries in battery packs for some electronics and electric cars.
Synonyms[edit]
See also[edit]
English[edit]
Pronunciation[edit]
Pronounced as: eighteen six fifty.
Noun[edit]
18650 (plural 18650s)
- 18650 (electrochemical battery of a secondary storage cell)