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Hey guys, I’m curious if it is normal for voltage on smart meter display for an mppt 100/20 charge controller to jump around while battery is being charged through shore power. I used an isolator switch settings to shut off panels and it still does it. I have one 100ah battle born battery and an aims 1500w inverter/charger I’m using to charge battery through shore. This is when my smart monitor shows volts jumping around. Volts jump around in the 14v range and then when I turn off my aims charger, it shows 13v.
