Newbie trying to set up Megawatt for charging
Trying to figure out what all I need to set up a Megawatt for charging 2 120 amp AGM batteries. I was looking at the s-400 Megawatt,cuting one end off some cheap 4 gauge jumper cables from amazon....
Forum Discussion
Add an external computer fan to the top of the mega watt, blowing air into the mega watt
Just attach it to the terminals
Use a digital meter set the voltage to the desired level, without being connected to the batteries
Voltage will rise to the set point as the batteries charge
Monitoring the amps is a good idea
400 watts at 30 amps is only 13.33 volts
14.4v*30 amps is 432 watts..oops the reason for the extra fan
Just attach it to the terminals
Use a digital meter set the voltage to the desired level, without being connected to the batteries
Voltage will rise to the set point as the batteries charge
Monitoring the amps is a good idea
400 watts at 30 amps is only 13.33 volts
14.4v*30 amps is 432 watts..oops the reason for the extra fan
