BD-BT could be said to have seen better days. Looking more like the result of a scavenging run than a fully functioning BD-unit "Survivor Edition" Backpack Droid, its plating is missing in several key locations which leaves its internal circuitry exposed. Wiring flows out of the main chassis before snaking its way back under the next panel along its path. Servos and non-critical systems are laid bare for all to see, but BD-BT retains its functionality despite this.

BD-BT has developed a quirked personality, granting it an inclination towards heavy doses of sarcasm when engaged in dialogue. As a result, BD-BT comes across as having issues taking direction and developed a reputation for 'snark'.

An experimental automated repair system has been installed on this BD-unit "Survivor Edition" Backpack Droid, giving it an ability to perform or assist in the performance of self-diagnosis and self-repair of its mechanical systems. This system slows the droid while it assesses any necessary repairs when dealing with heavy damage, and can perform very basic tasks or actions while assessing necessary repairs.

A tactical jammer has been installed into the chassis of this BD-unit "Survivor Edition" Backpack Droid, allowing it to jam nearby sensor sweeps and render itself invisible to these searches.