I would add however that 14.6v is the BMS cutoff voltage for some LiFePo4’s...From what I’ve been able to gather it seems that there’s really no such thing as a “one size fits all” Li charger - Custom tailored voltage adjustment makes perfect sense, while ‘user adjustability‘ (per solar controllers) would be even better, and adding say an end of charge tail current & voltage timer ‘ala Victron’s BMV would be BEST!!...In fact, the Victron’s built-in relay could likely be adapted to this end!!
Either way, most LiFePo4’s suggest a charge voltage range of 14.4‘ish -14.6, so it’s fairly easy to find a conventional charger that fits that bill...Some end of charge monitoring MAY be required...
3 tons