Larry: I was working late. The battery on my phone died.

赖瑞：我在加班。但我手机的电池没电了。

youdao

What if the phone battery died?

如果手机电池的死亡？

youdao

When they tried to use the phone, they discovered that the battery had died, and were given either a brand-name replacement or a cheaper generic cell phone battery.

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"But their cell phone battery died, and contact was lost, " the department said in a news release.

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As a consequence the phone keeps showing the last graphic or text sent to its second display even if its battery has died.

BBC: Yota smartphone