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How to Make 12V Battery Charger | SekhoHub


12V Battery Charger


Hi friends, in this video I have made a 12V battery charger. It can charge batteries up to 60 Ah. I have made this charger auto cutoff using very simple components. I hope this video will be helpful to you. Please like and share.


Materials for the Project.

  1. 1- 1X 555 timer IC
  2. 1XBC547 transistors
  3. 4X 6A10 diodes (6 Amp diodes)
  4. 2X 100uf 50V capacitors (electrolytic)
  5. 2X 10K ohm resistors (1/4 watt)
  6. 2X 470 ohm resistors (1/4 watt)
  7. 1X 10K variable resistor
  8. 1X 1N4007 diode
  9. X 100uf 50V capacitors (electrolytic)
  10. 1X 1000uf 35V capacitors (electrolytic)
  11. 1X 0.1 µF nonpolar capacitors
  12. 1X 12v relay
  13. 1X red led
  14. 1X green led
  15. 2X 2-pin terminal blocks
  16. 1X 3-pin terminal block
  17. – 1X 12v 6A transformer
  18. Alligator clips
  19. Dc wire
  20. vero board
  21. – jumper wires
  22. power cable

Circuit Diagram 1

Circuit Diagram 2

PCB layouts

Gerber files

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