Research progress in the development of Ni/Fe batteries (electrodes in particular) for the period is described. The negative plate demonstrated a reliable lifetime of almost 1000 cycles; 20 mm positive plates were proved feasible; prototype cells yielded output at about 50 Wh/kg and 100 Wh/liter; program goals of 20% greater than these figures appear feasible. 27 figures, 20 tables. (ERA citation 06:000821)


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    Title :

    Research, Development and Demonstration of Nickel-Iron Batteries for Electric Vehicle Propulsion. Annual Report for 1979


    Publication date :

    1980


    Size :

    90 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English