Brummie77 | 847 posts | West Midlands
@SamBennett the split charge relay is your problem right there with lithium — they're designed around lead acid charge profiles and typically cut out around...
Been following this with interest — we've got a similar setup in the Black Country, though I'm running Pylontech rather than DIY cells.
One thing worth flagging that nobody's mentioned yet: the...
Hey @BarryBennett, worth checking whether the DCC50S is seeing your alternator voltage drop when the solar kicks in simultaneously — they can occasionally get a bit confused about priority...
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