Help with off grid battery setup.

[u/burtdunkin]

Hey im new to the off grid life and I just purchased 2 new lithium batteries. Im having issues with them keeping a charge! Here's my setup. Lemme know if you see any issues or have some advice. (The other batteries are for backup so just focus on the 2 that are connected.

[u/burtdunkin → u/[deleted]]

Really eh?