If you leave your headlights on you'll soon run down the battery.

如果你让车头灯一直亮着，很快就会把电池耗尽的。

《牛津词典》

The battery has run down.

电池没电了。

《牛津词典》

Android doesn't have this restriction - but as a result, apps that use those power-intensive types of resources can run down the battery quickly.

安卓没有这种限制——不过，作为结果，使用这些电力敏感型资源的应用会很快把电池耗光。

youdao

And it would certainly run down the battery in a hurry.

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Broder also mentions that he didn't drive around a parking lot to run down the battery, but did so since he couldn't find the poorly-lit and unmarked Supercharger at night.

ENGADGET

All that we're waiting for now is the chance to test the much-lauded battery-life and do a full run-down with a review sample -- expect that pretty soon.

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