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I am not an electrical engineer and stand to be corrected:

Commercial inverters for a LiFePO4, gel and lead acid batteries types usually include a micro-controller to monitor and manage the battery's state of charge. These micro-controllers usually employ a multi-stage charging algorithm to derate and prevent the battery from overcharging (which may lead to its eventual destruction).

I recently installed a cheap Chinese MUST 1000V hybrid sine-wave inverter with a relatively expensive LiFePO4 battery. Has anyone had success communicating with the RS-232 serial port to monitor this brand of inverter?

I am terribly worried that there is a bug in the implementation of the charging algorithm; the officially supported desktop monitoring app is only supported on Windows...


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