The BYD Seal 05 DM-i (Chinese: 比亚迪海豹05DM-i; pinyin: Bǐyǎdí Hǎibào 05 DM-i) is a plug-in hybrid compact sedan manufactured by BYD Auto since 2025.
Part of the Seal family, it is a restyled and updated version of the BYD Destroyer 05, both part of the Ocean Series product line-up that are distributed through Ocean Network dealerships.
It is the sister model to the BYD Qin Plus from the Dynasty Series.
The Seal 05 debuted in January 2025.
It adopts BYD's fifth-generation plug-in hybrid system.