Hello all,
I need help. I am upgrading my vehicle system:
From a 12v 100Ah AGM connected to a CTEK DS250sa (charged from alternator and 200W of solar)
to
DIY 12v 400Ah Lithium connected to a Renogy DCC50S DC-DC MPPT (charged from alternator and 400W of solar), a Progressive Dynamics 12V...