5 ms·
This has me wondering how to engineer a circuit to have the 80Ah constantly charging/balancing with the 1Ah to maintain both the full voltage and capacity capab
by hnuser123456 4y ago
This has me wondering how to engineer a circuit to have the 80Ah constantly charging/balancing with the 1Ah to maintain both the full voltage and capacity capabilities of both cells without shorting out the leads to the load. Of course, the peak power/current is still limited by the 1Ah cell. I guess the simple way is just put the cells in parallel and use a boost converter.
- stewarts 4y ago
- boltzmann-brain 4y agoThis whole strand of consideration serves no purpose since nowadays if a hardware designer wanted specific voltages they'd use a buck/boost converter with the effect that any battery can output any voltage at any current up to its total safe power output limit, with losses so minimal that they are negligible.
- NovemberWhiskey 4y agoYou use a battery controller that balances the cell voltages by doing either charge redistribution or plain current bypass.