![Smart lead acid battery charger circuit - is this practical? - Electrical Engineering Stack Exchange Smart lead acid battery charger circuit - is this practical? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/WvDc1.png)
Smart lead acid battery charger circuit - is this practical? - Electrical Engineering Stack Exchange
I have a 12-24V 50 amp battery charger. I want to step the voltage down to 6V whilst maintaining a large current of at least 20 amps. Is this possible using resistors?
![How to build NiCd Battery Charger Circuit | Battery charger circuit, Nicd battery charger, Battery charger How to build NiCd Battery Charger Circuit | Battery charger circuit, Nicd battery charger, Battery charger](https://i.pinimg.com/originals/22/13/c5/2213c53de8dec023af8cb8cec2928ed0.gif)