tech

January 26, 2026

Nećete verovati čime ovaj čovek greje kuću: "Krenuo sam da ih skupljam, sad ih imam preko hiljadu"

Ako sakupite stotine baterija za laptop i povežete ih sa solarnim panelima, možete proizvesti dovoljno energije za celu kuću, uključujući i veš mašinu.

Nećete verovati čime ovaj čovek greje kuću: "Krenuo sam da ih skupljam, sad ih imam preko hiljadu"

TL;DR

  • A DIY project utilizes hundreds of old laptop batteries and solar panels to power a house.
  • The system was initiated by a community member named Glubuks on secondlifestorage.com.
  • Initially, the project involved over 650 batteries and a 1.4 kW solar panel.
  • The system now uses over 1,000 batteries stored in a dedicated shed and larger solar panels.
  • After eight years, the system has operated continuously without battery replacement or major issues.
  • The project involved sorting batteries into 100 Ah cell packs and using copper cables for efficient connections.
  • Early challenges with unequal discharge rates were resolved through adjustments and adding cells.

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