Once I succeeded mounting the modded psu I'll measure the remaining depth available for a 5S3P battery.
Currently the spec says 203mm S4M-C width, if the psu takes up 107mm then it's only 95mm (+ 2mm inner frame cutout) left.
Hex/Honeycomb config would net 100x50x65mm.
Straight config would be 90x55x65mm
Unfortunately it'll depend on how much I can safely, structurally safely, widen the front inner frame cutout.
Currently the spec says 203mm S4M-C width, if the psu takes up 107mm then it's only 95mm (+ 2mm inner frame cutout) left.
Hex/Honeycomb config would net 100x50x65mm.
Straight config would be 90x55x65mm
Unfortunately it'll depend on how much I can safely, structurally safely, widen the front inner frame cutout.