在我的电池测试中，我关闭了所有节电模式，开着Wi - Fi网络，把屏幕亮度调到100%，并不停地循环播放音乐。

In my battery test, I turn off all power-saving features, leave the Wi-Fi network on, crank up the screen to 100% brightness, and play a continuous loop of music.

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在标准的视频测试中(循环播放MPEG4视频，打开WiFi，屏幕亮度设为65%)，iPad 2得到了10小时26分的好成绩。

In our standard video test (running an MPEG4 video clip on loop, WiFi on, screen at roughly 65 percent brightness), the iPad 2 managed an astonishing 10 hours and 26 minutes of non-stop playback.

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