If u would like to work out the watts required.
My lipo's are 6000 mah
The charger charges at 70a
I charge to 8.44volts
The power supply I'm looking at has 15-24v supply adjustable.
It was mainly the max discharge amperage I can discharge at using power supply not a 12v battery.
And will that power supply cater for a 70a charge rate?
Obviously I will have tire warmers running
And possible a few other small items wheel balancer etc