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  "path": "/2026/02/13/most-maritime-shipping-battery-propulsion-studies-are-already-obsolete/",
  "publishedAt": "2026-02-14T02:18:34.000Z",
  "site": "https://cleantechnica.com",
  "tags": [
    "Batteries",
    "Clean Power",
    "Clean Transport",
    "Climate Change",
    "Electric Vehicles",
    "Energy Storage",
    "Green Economy",
    "Marine Energy",
    "Market Research",
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    "Most Maritime Shipping Battery Propulsion Studies Are Already Obsolete",
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  "textContent": "Most maritime battery studies are already obsolete. That is not a criticism of the researchers who wrote them. It is a recognition that their assumptions were grounded in the battery costs and energy densities available at the time. Several of the most detailed recent merchant shipping studies modeled battery system ... [continued]\n\nThe post Most Maritime Shipping Battery Propulsion Studies Are Already Obsolete appeared first on CleanTechnica.",
  "title": "Most Maritime Shipping Battery Propulsion Studies Are Already Obsolete"
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