MPPT v Plasmatronics Solar Regulator

I am thinking of adding another 80 watt panel to my solar setup on my Hilux and canopy. This will take me on or just over the 20A input current for the Plasmatronics PL20. I currently have 240 watts of panels and I was thinking that since that is right on the limits, if I have to change my regulator I might as well go right over and get something like an 130 watt panel. I would then need a 40A regulator.
I am finally getting to my question :-

Is there a 40A MPPT regulator that will give me the data I currently get out of the PL20? Currently I know what the charging I is, the load I, the totals in and out for the day so far, whether the batteries are on float and when, the SOC plus a 30 day record of I in and out etc.

Also with an MPPT regulator, do the panels all have to be the same?

Thanks in advance,
Bob
Back Expand Un-Read 0 Moderator

Sponsored Links