Oh No ! I bought a Mppt Solar Controller
I don't believe it ! I bought it and I don't really even want it ! I was sure this would go for more than 12 bucks. Fooled me, oh well. Whats w/ links not working ?
Forum Discussion
12thgenusa wrote:
Here is the efficiency chart for the Rogue 3024 along with a quote from the manual.
"Typical efficiencies range from 95-97% under most conditions. As a rule of thumb, higher efficiency occurs as PV voltage increases (which causes a corresponding decrease in current for a given amount of power), and as the difference between PV and battery voltage decreases."
I'm at the beginning of learning curve yet, but from the voltage on display it looks like you are running very high loads at this moment. I am not sure whether Rogue manual meant the battery voltage in absence of loads - which is not the case here - or "any" battery voltage.
