just a thought
Hello, I am just wondering about the SunScreen print. After the 11 hours downtime, the battery will be empty, and as after that the mains power comes up, the internal 12V powersupply has to feed the circuit AND charge the battery. I wonder if that scenario is taken in account, because the internal 12V powersupply is very tiny and it is forbidden to add extra load ,fans etc, so the question is, can it handle the charge current?
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Thank you for your answer, I for myself keep the chargecurrent (battery side) on 200 ma, just to be sure. I really dont want de inverter to survive an outage and when the power comes back a dip on the 12V powersupply :-)
I did lower the output voltage to 9V as you said,