18650 is a designation for a form factor of lithium-ion battery which is standardized with a width of 18 mm and a length of 65 mm (hence, "18" and "65.0"). They have a gravimetric energy density of approximately 250 Wh/kg and a volumetric energy density near 650 Wh/l. [1]
References
-
^ Bruno Scrosati; K. M. Abraham; Walter A. van Schalkwijk (18 June 2013).
Lithium Batteries: Advanced Technologies and Applications. John Wiley & Sons. p. 13.
ISBN
978-1-118-61539-3.
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18650 is a designation for a form factor of lithium-ion battery which is standardized with a width of 18 mm and a length of 65 mm (hence, "18" and "65.0"). They have a gravimetric energy density of approximately 250 Wh/kg and a volumetric energy density near 650 Wh/l. [1]
References
-
^ Bruno Scrosati; K. M. Abraham; Walter A. van Schalkwijk (18 June 2013).
Lithium Batteries: Advanced Technologies and Applications. John Wiley & Sons. p. 13.
ISBN
978-1-118-61539-3.
{{ cite book}}: Unknown parameter|coauthors=ignored (|author=suggested) ( help)