lithium-ion battery
noun
lith·i·um-ion battery
ˈli-thē-əm-ˈī-ən- 
-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
Through quick, eco-friendly synthesis, CISA has the potential to create high-performance catalysts, sensors, and other functional materials in addition to lithium-ion batteries.
—
Jijo Malayil, Interesting Engineering, 25 Oct. 2025
Add to that a powerful lithium-ion battery, allowing for ten hours of uninterrupted stargazing.
—Anthony Wood, Space.com, 22 Oct. 2025
The fire department used the incident to stress the importance of properly charging, storing and handling lithium-ion batteries.
—Bonny Chu, FOXNews.com, 20 Oct. 2025
Each barrel of the DL700 is powered by a separate 6,000-mAh lithium-ion battery.
—Ben Coxworth
october 17, New Atlas, 17 Oct. 2025
See All Example Sentences for lithium-ion battery
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Jijo Malayil, Interesting Engineering, 25 Oct. 2025
Add to that a powerful lithium-ion battery, allowing for ten hours of uninterrupted stargazing.
—Anthony Wood, Space.com, 22 Oct. 2025
The fire department used the incident to stress the importance of properly charging, storing and handling lithium-ion batteries.
—Bonny Chu, FOXNews.com, 20 Oct. 2025
Each barrel of the DL700 is powered by a separate 6,000-mAh lithium-ion battery.
—Ben Coxworth
october 17, New Atlas, 17 Oct. 2025
See All Example Sentences for 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 31 Oct. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share