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diy solar

diy solar

1 Year On

jassdhali

New Member
Joined
Oct 19, 2023
Messages
27
Location
west midlands
Hi,

Had my system running for a year now.

Sunsynk 5Kw Inverter
15 x 420w Jinko Panels
14.3kWh Seplos Mason Battery LF280k Cells with V3 BMS.
NEEY Active Balancer

Trying to keep in with other installs views about Cell Voltage.

Had set mine originally with guidance from houseofancients (thanks)

Looking to tweak my settings a little to protect the cells.

I have now dropped the Pack Voltage max to 55.20 - cell voltage 3.45 on the BMS

The SOC is still hitting 100% as the Remaining & Total Capacity match.

1743343616865.png
Your views & what settings are you using?

Thanks

Jass
 
I'm using similar settings here.
55.2V Bulk
55.2 Absorb
54.4V Bulk

I still hit 100% with these settings but I still question the BMS SOC reading.
 

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