Hello all, I’ve been given an unused domestic solar panel that I would like to use on my van, I currently have a renogy 30A DC to DC charger, with in built mppt. But the mppt is limited to 25v and the panel I’ve been given is 37v, could I use an stand alone mppt to reduce the voltage to something the renogy unit could utilise? I understand ther will be an increase in losses by doing this but would it work? Are there any pitfalls I’m over looking? Would a PWM be a better choice for the money? Appreciate any fed back.