The BYD Song L DM-i (Chinese: 比亚迪宋L DM-i) is a plug-in hybrid mid-size crossover SUV manufactured by BYD Auto since 2024.

Within that series, it is positioned between the smaller Song Pro and the larger Tang DM-i.

While the vehicle shares the same name with the BYD Song L EV, both models have minimal relation in styling and mechanical components.

Instead, the model is positioned identically with the BYD Song Plus from the Ocean Network dealerships, which adopts the same plug-in hybrid system.

It is equipped with BYD's fifth-generation plug-in hybrid system marketed as DM-i 5.0.