lithium-ion battery

noun

lith·​i·​um-ion battery ˈli-thē-əm-ˈī-ən- How to pronounce lithium-ion battery (audio)
-ˈī-ˌän-
: a rechargeable battery that uses lithium ions as the primary component of its electrolyte

Note: Lithium-ion batteries are common in portable electronic devices such as cell phones and laptop computers.

Examples of lithium-ion battery in a Sentence

Recent Examples on the Web Based on Marian’s M 800 Spyder, the newcomer features a highly efficient semi-glider hull, an all-electric jet drive, and a lithium-ion battery with a 122 kWh capacity. Rachel Cormack, Robb Report, 7 May 2024 Clearly, a lithium-ion battery isn't going to cut it. Rhett Allain, WIRED, 4 May 2024 See all Example Sentences for lithium-ion battery 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'lithium-ion battery.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1990, in the meaning defined above

Time Traveler
The first known use of lithium-ion battery was in 1990

Dictionary Entries Near lithium-ion battery

Cite this Entry

“Lithium-ion battery.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lithium-ion%20battery. Accessed 10 May. 2024.

Last Updated: - Updated example sentences
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