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新聞動態

NEWS

鋅鎳電池產品概況

  • 發布時間:2020-04-09
  • 發布者: 百度百科
  • 來源: 百度百科
  • 閱讀量:
  鋅鎳電池:正極活性物質主要由鎳制成,(氫氧化亞鎳、鎳粉)負極活性物質主要由鋅(氧化鋅、鋅粉、銅)制成的一種堿性蓄電池。鋅鎳二次電池在電能上具有容量大、比能量高。一般為鎘鎳電池的1-2倍,且安全性好、工作電壓高、無記憶效應、優異的低溫性能可達到-40℃~55℃、可大電流快速充放電等優點, 在電池的生產和使用過程對環境不產生污染,屬于綠色電池。
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