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  2. Nickel–iron battery - Wikipedia

    en.wikipedia.org/wiki/Nickeliron_battery

    The battery was widely used for railroad signaling, forklift, and standby power applications. Nickeliron cells were made with capacities from 5 to 1250 Ah. Many of the original manufacturers no longer make nickel iron cells, [7] but production by new companies has started in several countries.

  3. Comparison of commercial battery types - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_commercial...

    This is a list of commercially-available battery types summarizing some of their characteristics for ready comparison. ... Nickeliron: 65–80 5,000 Nickel ...

  4. Rechargeable battery - Wikipedia

    en.wikipedia.org/wiki/Rechargeable_battery

    Nickel–cadmium batteries have been almost completely superseded by nickel–metal hydride (NiMH) batteries. The nickeliron battery (NiFe) was also developed by Waldemar Jungner in 1899; and commercialized by Thomas Edison in 1901 in the United States for electric vehicles and railway signalling. It is composed of only non-toxic elements ...

  5. History of the battery - Wikipedia

    en.wikipedia.org/wiki/History_of_the_battery

    Nickel-iron batteries manufactured between 1972 and 1975 under the "Exide" brand, originally developed in 1901 by Thomas Edison. A set of modern batteries Waldemar Jungner patented a nickeliron battery in 1899, the same year as his Ni-Cad battery patent, but found it to be inferior to its cadmium counterpart and, as a consequence, never ...

  6. Column-Electric dreams turn into a nightmare for battery ...

    www.aol.com/news/column-electric-dreams-turn...

    LFP batteries are cheaper than nickel-rich chemistries and Chinese battery-makers have improved their performance to the point that CATL's latest Shenxing Plus model boasts a single-charge driving ...

  7. This cheap, widely available element could be the key to ...

    www.aol.com/cheap-widely-available-element-could...

    Iron could soon replace the pricey and scarce metals used now to make electric car batteries. 3alexd Study findings recently published in the journal Science Advances give insight into the ...