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公开(公告)号：US4156758A
公开(公告)日：1979-05-29
申请号：US932153
申请日：1978-08-09
CPC分类号： H01M6/36 , H01M10/399
摘要： A high-temperature, secondary electrochemical cell that employs FeS as the positive electrode reactant and lithium or lithium alloy as the negative electrode reactant includes an improved electrolyte composition. The electrolyte comprises about 60-70 mole percent LiCl and 30-40 percent mole percent KCl which includes LiCl in excess of the eutectic composition. The use of this electrolyte suppresses formation of the J phase and thereby improves the utilization of positive electrode active material during cell cycling.
摘要翻译： 使用FeS作为正极反应物的高温二次电化学电池和锂或锂合金作为负极反应物包括改进的电解质组成。 电解质包含约60-70摩尔％的LiCl和30-40％摩尔百分比的KCl，其包括超过共晶组成的LiCl。 使用该电解液抑制J相的形成，从而提高电池循环中正极活性物质的利用率。
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公开(公告)号：US5606238A
公开(公告)日：1997-02-25
申请号：US278505
申请日：1994-07-21
CPC分类号： H02J7/0045 , H01M10/46 , H01M2/30 , H01M2/34
摘要： A battery, a battery charger, and a battery charging system are used for charging cylindrical batteries having a certain predetermined feature. The battery charger has at least one compartment having first and second circular recesses provided at the rear wall of the at least one compartment for engaging the cathode terminals of batteries having the predetermined feature of a first and second size respectively, wherein the recesses are of such dimensions as to receive the cathode terminals of batteries having the predetermined feature, but not the cathode terminals of conventional, prior art primary and secondary batteries not having this feature. It provides a safe, easy to use, low cost battery charging system that will not charge undesired primary or secondary batteries.
摘要翻译： 使用电池，电池充电器和电池充电系统来对具有一定预定特征的圆筒形电池进行充电。 电池充电器具有至少一个隔室，其具有设置在至少一个隔室的后壁处的第一和第二圆形凹槽，用于分别接合具有第一和第二尺寸的预定特征的电池的阴极端子，其中凹部具有 接收具有预定特征的电池的阴极端子的尺寸，而不是没有这种特征的常规现有技术的主电池和二次电池的阴极端子。 它提供安全，易于使用，低成本的电池充电系统，不会对不需要的主电池或二次电池充电。
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