Again, however, it should be obvious that the battery gauge is not syncing up with reality.

然而，数据再一次显示出电池指示电量与实际用电并不同步。

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Ever since the first Android phone appeared, we've been developing a battery test that would accurately gauge their endurance, and lend some objective data to our anecdotal tests.

从第一支Android手机诞生伊始，我们就开始开发一项电池测试，以准确测定它们的耐久力，然后将一些客观数据引入我们的自由测试中。

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Now we can see that the 6% drop after unplugging is simply the battery gauge catching up with reality.

现在，我们可以看出拔下充电器之后，系统记录中电量下降6%与实际相符合。

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As previously mentioned, we are also looking at opportunities to improve the precision of the battery capacity gauge that displays remaining capacity in the LEAFs electric vehicle battery, and intend to have more to report on this topic in the New Year.

ENGADGET: Nissan upgrades US Leaf warranties, will 'restore' batteries that lose too much charge

The Volt had been plugged in to my house power for about seven hours, and the dashboard gauge indicated that the battery now had enough power to drive 17 miles about half full.

FORBES: 2013 Chevrolet Volt - Not Quite Electrifying

Under an expanded New Electric Vehicle Limited Warranty, Nissan will protect against capacity loss in LEAF batteries that fall below nine bars, of the available 12 bars displayed on the vehicle's battery capacity gauge, for the first five years or 60, 000 miles in the United States, whichever comes first.

ENGADGET: Nissan upgrades US Leaf warranties, will 'restore' batteries that lose too much charge