This what I did for the charger output wires on the combined group I just put together. I had to remove some of the #6 strands to get them to fit into the terminal strip segments. Admittedly, this is something of a hack using the materials I had on hand. The zip tied loop provides adequate strain relief. Since then, the "bare" connectors arrived, so maybe I'll rework the leads into a hard-mounted SB50 for each of the chargers. RSN.
