liquidcable
New Member
I have a SPF 3000TL LVM-24P and 6 EG4-LifePower4 24V batteries and I've found that is you set the Growatt to Li (settings 5) then the it will only charge the battery bank at 50A. I would like to change this is close to 100A to fully utilize my solar panels. I need to change from Li to US2 in the Growatt and manually set the voltages. Here is what I've read are good settings but can anyone else confirm?
Program | Value | Notes |
2 | 90 | max current |
5 | US2 | battery type |
19 | 28.2 | charging voltage |
20 | 27.6 | floating charging voltage |
21 | 22 | low DC cut-off voltage |