Playing With DC to DC Boosters

So the booster is getting the needed power from the wfco's total watts potential? The wfco's output voltage is limited to 13.75, but its output current is limited at its current limit, say 40 amps. So, a 40a wfco has a potential output of 550w when in cv mode (13.75v x 40a). That 550 watts has the potential to become 12 amps and 45v, minus losses?

And the kicker is... the booster has a current INPUT limit of 16a. So the most it can get from the wfco is 220 watts (13.75v x 16a). So, 220 watts IN and 177.6 watts out.