2025 BYD Dolphin Mini: Versions, Specifications and Buying Guide
Scope: documented 2025 sales/production-year edition; documented market: BR. Do not transfer specifications to other jurisdictions or production years.
Model-Year Identity and Market Context
Brazil's BYD Dolphin Mini is an important real-world 2025 urban EV, derived from the Seagull family but marketed locally under a different name. BYD Brazil's July 2025 official price-and-lineup communication explicitly identifies 2024/2025 model-year 4L and 5L versions as well as separate 2025/2026 cars. That split is essential: a 2025 sale date does not guarantee an MY2025 build, and the later 2026 software or colour additions must not be assigned retrospectively to the 2024/2025 line. Dolphin Mini is also not Brazil's larger BYD Dolphin.
Verified Powertrain and Equipment
BYD's official July lineup records separate four-seat and five-seat Dolphin Mini derivatives for the 2024/2025 designation, and notes that further model-year 2026 versions received additional multimedia and trim changes. Both are small battery-electric front-drive hatchbacks rather than plug-in hybrids. A Brazilian range value must be evaluated under Brazil's own PBEV regime; it is not equal to the Chinese CLTC or European WLTP result quoted for a related Seagull. Exact battery energy and charging figures need the specific 2025 local technical fiche, so this profile does not invent them from a later or overseas car.
Verified Regional Specifications
| Market / version | Configuration | Source-scoped data |
|---|---|---|
| BR — Dolphin Mini 4L 2024/2025 | battery-electric hatchback, Blade battery; single-speed reduction; FWD | seat count: 4 seats |
| BR — Dolphin Mini 5L 2024/2025 | battery-electric hatchback, Blade battery; single-speed reduction; FWD | seat count: 5 seats |
What Works for Buyers
The Dolphin Mini makes practical sense for Brazilian buyers whose daily travel is short enough for city-focused EV ownership and who can charge securely at home or at work. The five-seat option matters for households needing another legal seat, while the four-seat version may serve smaller family units adequately. Compact width and lower running noise are natural attractions, but boot measurements and luggage constraints should be physically assessed. The key comparison is with other regional city EVs, not an American compact crossover with different tax and road-usage assumptions.
Limitations and Trade-Offs
An inexpensive EV still depends heavily on charging access, local dealer capacity, insurance pricing and software upkeep. Seat count is a homologation distinction, not just a removable cushion. Regional software and equipment bundles may evolve independently, and a car advertised as 2025 could be a 2025/2026 model instead of the 2024/2025 version described here. Battery warranty applicability is specific to Brazil and original purchase documents. No official sales milestone proves the battery health or collision history of an individual used vehicle.
2026 Used-Buyer Checklist and Alternatives
For a used Dolphin Mini, inspect the 4L or 5L identification, the 2024/2025 versus 2025/2026 model designation and original local charge connector. Test AC charging, inspect the pack casing and underbody, confirm software version and active services, and obtain VIN recall and repair history. Compare with locally sold Renault Kwid E-Tech or other certified city EVs using the same Brazilian range standard. The China-market Seagull is related but should not be used as a direct source for this vehicle's seating, battery, infotainment or pricing.