NARADA NPFC50 Energy Capacitor not same

Hello

I have 8 pack Narada NPFC 50 AH connect with paralell and communication with Deye 5kw, use lithium mode

When full charge (4 led green) and inverter showing SOC 100%

but Energy Capacitor is not same

Pack   SOC   Energy Remain (ah)

1          100    52

2          100   25

2          100   35

2          100   25

2          100   25

2          100   52

2          100   34

2          100   52

After discharge , all batt pack showing 25ah and 34ah come down first (Alarm Red led), other pack have SOC over 50% (with 2 and 3 Green led)

Inverter setting: Float charge = 54v

Captacitor = 400ah (8 Pack x 50ah)

Please help to balance all it

Thank you so much