Would I need 2 strings of 4- 12 volt batteries to power these inverters or just bus bars?

[wired1]

Hi, wondering if I'll need 2 strings of 4-12 Volt batteries to power these or can I just use bus bars and divide the power between them? I have 4 200 AH LiFePo4 batteries.

Sorry about the bold, I copied and pasted and couldn't figure how to make it normal?

6kW 48V (2 x PIP3048LV-MK 3000TL) MPP Solar-Split Phase 120V/240V Package 2 x 4500W MPPT Parallelable​