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__    __     ___      _  _      ___     ______   
\ \\ / //   / _ \\   | \| ||   / _ \\  |      \\ 
 \ \/ //   | / \ ||  |  ' ||  | / \ || |  --  // 
  \  //    | \_/ ||  | .  ||  | \_/ || |  --  \\ 
   \//      \___//   |_|\_||   \___//  |______// 
    `       `---`    `-` -`    `---`   `------`

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Text this: Modeling of LiFePO4 battery state of charge with recovery effect as a three-mode switched system