BYD has revealed further details of the next-generation Seagull, sold in Brazil as the Dolphin Mini, ahead of its China debut on Oct. 20. Its headline feature is Flash Charging, which BYD says can raise the battery charge from 10% to 97% in about nine minutes when connected to a compatible charger. The model is expected to reach Brazil around 2028, where it is planned to sit alongside the current generation.