recharge vs refresh

recharge

verb
  • To invigorate and revitalize one's energy level by removing stressful agents for a period of time. 

  • To attack again or anew. 

  • To reload a gun with ammunition. 

  • To request payment again from. 

  • To charge an electric battery after its power has been consumed. 

  • To add or restore water to an aquifer. 

  • To charge or accuse in return. 

noun
  • Water that has percolated from the ground surface to an aquifer. 

  • The process of charging (an electrical device) again. 

refresh

verb
  • To renew or revitalize. 

  • To perform the periodic energizing required to maintain the contents of computer memory, the display luminance of a computer screen, etc. 

  • To become fresh again; to be revitalized. 

  • To cause (a web browser or similar software) to refresh its display. 

  • To reload (a document, especially a webpage) and show any new changes. 

noun
  • The periodic energizing required to maintain the contents of computer memory, the display luminance of a computer screen, etc. 

  • The update of a display (in a web browser or similar software) to show the latest version of the data. 

  • The process of modernizing something. 

How often have the words recharge and refresh occurred in a corpus of books? (source: Google Ngram Viewer )