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  1. J

    Can I Automatically Charge the Battery? Growatt SPF5000

    Apologies, I didn't explain my situation. I don't have PV, at all. I have a battery storage system that I want to charge at night at a greatly reduced rate which can then power my house. In short, what I tried didn't work last night either. So it seems like the inverters can only do one...
  2. J

    Can I Automatically Charge the Battery? Growatt SPF5000

    The settings seem to allow it. The charge/bypass settings will cut a minute before the other is due to come on, and vice versa. I'll see how it works tonight and update. Currently in line mode after reaching low voltage, hopefully charges tonight and back on in the morning.
  3. J

    Can I Automatically Charge the Battery? Growatt SPF5000

    So I have just had my inverters running for the first night and found this issue. SPF5000. I've set charging time to 0004 and AC output to 0000 and my batteries didn't charge (they did the previous night when no load connected). Surely, if I keep charge at 0004 and AC output at 0523 it will...
  4. J

    Hi, from the UK

    Yes, supplied from the grid for now.
  5. J

    MAXUS (SAIC) batteries

    I managed to get hold of a battery unit from an eDELIVER 3 with an idea to re-purpose them as an energy storage unit for the house. The pack is 52.5kwh, made up of 24 batteries with 4 cells per battery. I've managed to break the pack down and now I have 8 strings in parallel, 3 batteries per...
  6. J

    Hi, from the UK

    Hi, just joined as I'm getting my battery storage system up and running. I've been looking through the forums already and there's great advice on here.
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