Electric vehicles and high-power industrial equipment place huge demands on battery packs.

电动汽车和大功率工业设备向电池组提出了大量要求。

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DMFC is expected to find wide application as a portable or mobile power, exemplified by battery for cellular phones or engine for electric vehicles.

DMFC被认为最适宜作可移动动力电源和便携式电源，如电动车电源和手机电池。

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DMFC are expected to find wide application as a portable or mobile power, exemplified by battery for cellular phones or engine for electric vehicles.

DMFC被认为最适宜作可移动动力电源和便携式电源，如电动车电源和手机电池。

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Meanwhile, Google invested in the power of pig poop and researchers rolled out a new inexpensive, powerful, and lightweight jelly battery that could one day power laptops and electric vehicles.

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Over the next several years GE plans to convert half its vehicle fleet to battery power, including 15, 000 Chevy Volts and perhaps 15, 000 electric vehicles from other makers.

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And there are technologies out there that could eliminate all these deaths, particularly, battery electric vehicles where the electricity is provided by renewable energy such as wind and solar power.

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