This happens after i soldered the wireless BMS back on. As soon I turn the lcd on, the power cut off and the battery "Empty ICON" continue flushing, everything else works fine on the lcd.
The charger has normal 54.6 out put, the controller behave normal after check.
The cell blocks test 3.5 to .3.7 each.
The only part I m suspecting is may be I soldered the battery negative charge wire on P- instead of C- on the BMS board.
I dont know if this can cause the lcd to cut off the power or not?
Any tech. help gays, I will appreciate it?
The charger has normal 54.6 out put, the controller behave normal after check.
The cell blocks test 3.5 to .3.7 each.
The only part I m suspecting is may be I soldered the battery negative charge wire on P- instead of C- on the BMS board.
I dont know if this can cause the lcd to cut off the power or not?
Any tech. help gays, I will appreciate it?
