After the upgrade to the latest version of the firmware, after I had calibrated again the batteries with full charging and discharging cycles (I think, that for a software programmer, should be enough easy to run this routine automatically after a firmware upgrade. Why does people have to calibrate the batteries manually?)...anyway...after I had understood that the app show unrealistic percentage of the batteries charge. Tonight this new funny graph of the batteries discharging behaviour... Initially I was happy with this system now I am very disappointed with this Zendure product...I hope that the multiple problems comes from the software and not from the hardware, It is a way to hope they will resolve the issues...we will see.
