The biggest plug decides the size
Light T12’s 1.8-liter version has dual compartments and an upright format, with the maker positioning the medium size for a laptop charger. That is more useful than counting every pocket: a rigid power supply often decides whether a tech pouch works.
Place the charger, cable and everyday accessories together. The cited external dimensions are roughly 9.65 by 2.76 by 5.12 inches, so check the pouch’s space inside the main bag as well as what fits inside the pouch.
Compare with the smaller version deliberately
For a phone cable and earbuds, the smaller T12 or an existing slim pouch may be enough. The medium becomes attractive when a fuller charging kit needs two defined areas and desk-side access. We have not tested every charger shape or long-term fabric performance. Keep essential and seldom-used accessories separate before packing. Choose the organizer because it makes a repeated setup easier to retrieve, not as an invitation to carry every cable you have owned since your last device upgrade.
The decision before checkout
Start with the largest plug and cable bend, then check the pouch footprint inside your main bag. Upright desk access is useful when it fits the actual work routine. A medium T12 is distinct from the smaller version; extra pockets should not become a reason to carry every old cable.
