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Charging question: Growatt BMS Pylontech

Clinton H
in Inverters

Featured Replies

2 x Growatt 5000TL

4x Pylontech 3000

24 x 335W panels

Hi all,

Just need advice here. I have the above setup and the setting for the Growatt + Pylontech in order to have the BMs working is LI (setting 5) and 2 or 4 on setting 36. The issue is that on setting 2 it only allows 16amps of charging current and on setting 4 74 amps. Is there any setting between this which allows the BMS to communicate correctly? I suppose question stems around the 25mm charging cable between the inverter and the batteries which get quite hot under setting 4 noted above. I assume the 25mm can take the 74amps but need some thoughts on this??

Thanks in advance.

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