Will this setup work
According to the Triton documentation, it will handle Lithium cells.
Handles 1-24 cell NiCd or NiMH cells, 1-4 Lithium-Ion or Lithium-
Polymer cells (Li-Ion/Li-Po) or 6,12, and 24V lead-acid
batteries (Pb). 24V lead acid batteries and 1-3 lithium-polymer cells.
You above set-up should work with two cell packs.