Major safety concern with new JK Inverter BMS! Not good.

Thank you very much to some of you who made me aware of this issue with the new JK Inverter BMS! #jkbms
After turning off the BMS for a while (the exact time is unknown), the BMS resets to factory default settings and chooses the Li-ion battery profile allowing your battery to charge to 4.2V before it turns off with an over voltage protection. If you use LTO or LiFePO4 cells in your battery, this could be fatal with heavily #overcharging your battery up until the point where the safety valve opens and the #battery releases gasses from evaporated electrolyte. This could cause an explosion and or fire of the cells eventually.

As far as we know, it affects all new JK Inverter BMS
PB1A16S10P
PB1A16S15P
PB2A16S15P
PB2A16S20P
regardless the firmware including v14.15

JK has been made aware of the problem.

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Видео Major safety concern with new JK Inverter BMS! Not good. канала Off-Grid Garage