I have a 2000w renogy inverter charger in my system. I am running 3 100 w panels and a dc to dc 50 amp with mppt. 2 100 ah sok batteries. My question is when I plug the shore power in the readout from the shunt says that I am pushing 82 amps and 1 kw, is that safe I don't want to damage the batteries doing this I am not sure is the settings need to be adjusted before using this in the system.
Inverter charger question
- Thread starter ShawnA
- Start date
DIYrich
Solar Wizard
40 amps per 100 amp battery is high. I suggest 1/2 that amount.
It says recommended charge current 20v and max at 50v. So does that double with the 2 battery system or is it still the same? Here is the spec sheet https://drive.google.com/file/d/1iKN2xrZntVY9vUdb8qVk-dltWl3SydBL/view
DIYrich
Solar Wizard
Each battery gets about 1/2 the current. With shore power, is there a rush? If not, charge at the lower rate for the health of your battery.
You meant 20A and 50A, not V.
50A would be 50%, so 41A would be within specs at 41% per battery.
No rush this is a new system so I am just making adjustments to the charger so everything works as it should
Thanks yes amps not volts
