18650
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Translingual
[edit]![](http://upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Liion-18650-AA-battery.jpg/124px-Liion-18650-AA-battery.jpg)
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]![](http://upload.wikimedia.org/wikipedia/commons/thumb/c/c6/18650_Li-ion_%26_Panasonic_CR123A_20121116.jpg/267px-18650_Li-ion_%26_Panasonic_CR123A_20121116.jpg)
Pronunciation
[edit]Pronounced as: eighteen six fifty.
Noun
[edit]18650 (plural 18650s)
- 18650 (electrochemical battery of a secondary storage cell)