In October I picked up 2 x EASTAR BTS 12V 100Ah LiFePO4 batteries to replace the 2 marine batteries on the camper I purchased. The camper can charge them to 12v roughly but it lacks the charge controller to get full potential so I picked up a ECO-WORTHY smart charger to keep them topped off.
I...
Made the changes you suggested and left it to charge for a few days. Went to check today and didn't realize those changes were per battery... So I've made the changes to the other battery and now it's back in the charger. Thanks for the help, I'll reply back with the results.