名词
中文翻译：镍铁电池
同义词：
['nickel-iron cell', 'nickel-iron storage battery例句：1. This new model has a much longer lifespan than the previous one.（这款新模型的使用寿命比之前的长很多。）']
例句：
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1. This new model has a much longer lifespan than the previous one.
这款新模型的使用寿命比之前的长很多。
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2.The old car battery is dying and needs to be replaced.
旧车电池快不行了，需要更换。
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3. The power bank is a convenient way to charge our phones when we're on the go.
移动电源是我们外出时充电手机的便捷方式。