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How to develop a battery charger

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filipedeoli

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Hi everybody,


I need to develop a batery charger, but I don't know how I start it.
Can you help me?


I have to develop two bateries charges:

1-) Lead Acid batery 12 V 1,3 Amp/h
2-) I need to choice yet these bateries: Nickel-Cadmium (NiCd) or Nickel - Metal Hydride (NiMh)


thanks
 

First you need to check how to chatge eacjh type of cell attached is some ideas.

Once you have done this you can set about designing the charger to do the work.

since you want to charge different types of batteries which have different cycles etc my advice would be to microprocessor the charging cycles and then then have different circuits switch in depending upon a selection
 

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  • NICAD%20INSTRUCTIONS.pdf
    76.3 KB · Views: 99
  • Lead acid Charging.pdf
    102.8 KB · Views: 107
  • nickel metal hydride.pdf
    26.7 KB · Views: 84

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