| ABOUT
| CATEGORIES
| Worlds of David Darling |
ADVERTISING | CONTACT |
battery life
The period during which a cell or battery is capable of operating above a specified capacity or efficiency performance level. Life may be measured in cycles and/or years, depending on the type of service for which the cell or battery is intended.
Related category
• BATTERIESSource: U.S. Department of Energy
Also on this site:
Encyclopedia of Science
Encyclopedia of History