The development of lithium laptop battery electrolyte course

 The last century since the 90’s, lithium-ion toshiba battery electrolyte, after the development of generally three stages, namely:
The first phase, rich in ethylene carbonate (EC) or propylene carbonate (PC) liquid electrolyte of the binary. In 1996 the birth of the early lithium-ion battery, the electrolyte of EC or PC content was high, usually about 50%, [...]

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This post was written by admin on April 9, 2009 Comments (0)

Austria introduced a new high conversion rate of photovoltaic solar panels

In recent days, held in Shanghai, China in 2009 photovoltaic exhibition, the new Austrian Photovoltaic Energy Co., Ltd. unveiled its first production of 5.7 square meters of thin-film dual-junction solar panels, laptop battery and formally announced the success of the product line news. The company said that the pieces of the first Chinese-made solar panels [...]

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This post was written by admin on April 8, 2009 Comments (0)