Be sure to put the house feed positive on the first battery and negative on the second battery otherwise it will draw unevenly.
Especially if you have some dirty connections. On Mon., Jul. 4, 2022, 10:14 a.m. Jeff Nelson via CnC-List, < cnc-list@cnc-list.com> wrote: > Assuming you simply want to double your storage capacity, put the > batteries side by side, wire positive to positive and > negative to negative. >
