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  1. Charging Circuit Help Please!

    Electric Bikes
    Hi. I am building an electric scooter, which is powered by 4 6volt, 4.5amp rechargeable lead acid DC batteries (http://www.jaycar.com.au/productView.asp?ID=SB2496), wired in series to produce 24volts (18amps). I am planning to use an inbuilt charging circuit, which plugs into mains power (240v...
  2. Charging Circuit Help

    Batteries and Charging
    Hi. I am building an electric scooter, which is powered by 4 6volt, 4.5amp rechargeable lead acid DC batteries (http://www.jaycar.com.au/productView.asp?ID=SB2496), wired in series to produce 24volts (18amps). I am planning to use an inbuilt charging circuit, which plugs into mains power (240v...
  3. Batt Bridge Mk2?

    Batteries and Charging
    Please help me here if my idea is complete crap and will end up melting things down horribly. I'm wanting to put a Lee Hart Batt Bridge on my 48v pack. However, while playing around with it in a circuit simulator, the potential difference needed to light an LED was much too great for my...
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