Your English writing platform
Discover Ludwig"battery life" is correct and usable in written English.
You can use it to refer to the amount of time a battery can last before it needs to be recharged. For example, "My phone's battery life is about five hours."
Dictionary
battery life
noun
The time that a battery lasts
Exact(60)
Battery life.
Decent battery life, too.
Good battery life.
Superlong battery life.
Much battery life, little weight.
Battery life is another story.
It has tremendous battery life.
Short battery life.
Battery life, however, is poor.
The battery life is fantastic.
Battery life is slightly disappointing.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com