Have just tried to charge a lithium iron phosphate 100ah battery with the above. It getting extremely hot and shuts off after about 30 seconds, it cools down and comes back on then shuts down again . The battery is 57% charged and is showing the charger is producing 14.7 amps. Have tried the charger in li-ion and normal modes with no difference.
One other thing do victron do a bulkhead fitting to connect the charger leads to as once the battery is installed in the van its a pain to get to?