ATC wiring upgrade for Lithium

[57Pan]

I have almost exact set up as CougarCouple described. 30 amp Renogy mppt/dc-dc charger with 200 watt solar panel on roof. Very simple set up. It will keep both camper and truck battery charged.

 

[mopwater]

Im running:

4x100Ah Renogy Lifepo4
Renogy DCDC 50A
2 or 4 AWG cables from battery to DCDC
220W solar on stock wiring to DCDC
Stock wiring to camper
Lots of Blue Sea breakers

 

[Vic Harder]

"220W solar on stock wiring to DCDC"

Just checking this.... to your DCDC or to a Solar controller?