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Great....... I hope the award comes with a Victron 250/100 MPPT. The unit is only a couple weeks old so I have contacted the supplier and hopefully I can get it replaced. I think I will change my charging profile on the next one so this doesn't happen again. It could be a lot worse when I hook...

Hey guys, I have a Epever Tracer 100a feed a 19.8kwh LifePO4 battery bank with 2.88kw of solar currently hooked up on our bus. My battery bank is a DIY setup with a ZEVA BMS and 400a contactor. I have been experimenting with the Epever MPPT to get a suitable solar charge profile to suit the...

Thanks for the reply! Yep, did the 'ol switch 'er off, then on again trick, no luck! I will check the resistance's as per your suggestion. Is this something that should be expected to happen or is this a genuine faulty unit? I have seen a few posts in here about BMS's killing Solar Controllers...