| 摘要 |
The invention relates to electrochemical batteries. It relates to an electrochemical battery of the type which comprises an anode of an electropositive metal, such as lithium, an electrolyte based on a non-metal oxyhalide, particularly on thionyl chloride, and a cathodic current collector 6. According to the invention, the cathodic current collector is an intimate physical mixture of carbon and of iron metal. Application to the manufacture of spare (back-up) batteries. <IMAGE>
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