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  "path": "/2026/03/27/this-flow-battery-operates-with-no-pump-required/",
  "publishedAt": "2026-03-27T08:00:27.000Z",
  "site": "https://hackaday.com",
  "tags": [
    "Battery Hacks",
    "battery",
    "flow battery",
    "Magnetohydrodynamic",
    "MHD",
    "…read more"
  ],
  "textContent": "Flow batteries are rather unique. They generate electricity by the combination of two fluids flowing on either side of a membrane. Typically, this involves the use of some kind of …read more",
  "title": "This Flow Battery Operates With No Pump Required"
}