Quote:
Originally Posted by HaRVey
Our's came with one which I moved the connection to maintain the chassis batteries and added a complete different four panel, 680W systemy with MPPT controller (the factory one is PWM).
It would have been easy to add a couple more 100 watt panels to the factory system (I think the factory controller can support up to 400W total)
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Excuse my ignorance, what is MPPT controller? How does that differ from a PWM (no idea about that either) that comes stock?