I inquired with GV and they said that esauce builds their own units. So from that I'd reasonably assume that GV wouldn't be involved in testing a Boxer from esauce either.
They also noted that if the wiring is not set up correctly, the 133W configuration won't work correctly regardless of the settings in escribe.
Here is Evolv's
dna 133 Wiring Instructions:
"To use 2s mode, you have to make taps from the battery as usual, but because there is no third cell, the tap connection labelled 3 must be connected directly to the tap connection labelled 2. This can be done in the wire harness or by jumpering the connections directly on the board. This is the ONLY way that 2s
batteries will work and balance correctly.
Other than that, it is just a matter of selecting 2 cell rather than 3 cell in the battery section."
2s 18650 discussion - DNA 200 Early Adopters Forum
If set up correctly, cell 1 and cell 2 will display the voltages of battery 1 and 2 in escribe and cell 3 should display .1V or less (otherwise, the chip assumes you're in 3S mode regardless of escribe settings and one gets "check battery" because cell 3 is an invalid voltage). If that's not what is shown in device monitor, than the wiring is probably incorrect.