BYD Dolphin EA1 44.9 kWh (Boost) Hatchback EV
130 kW177 PS174 hp2021
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- Power
- 130 kW 177 PS · 174 hp
- 0–100 km/h
- 7.5 s
An electric drivetrain with 130 kW (177 PS) powers the BYD Dolphin EA1 44.9 kWh (Boost) hatchback. The Dolphin EA1 44.9 kWh (Boost) pairs front-wheel drive with a single-speed transmission.
Within the Dolphin EA1 line-up of 4 versions, it delivers 86% more power than the entry 30.72 kWh (China) and 20 kW less than the 60.48 kWh (Comfort, Design). The car needs 7.5 s to reach 100 km/h.
Dimensions drawing
To scale · width without mirrors
Zoom in to read the measurements - or see the table below.
grid 500 mm1 ft Side view: dashed lines mark the axles
Engine
| Fuel | Electric |
|---|---|
| Power | 130 kW 177 PS · 174 hp |
Transmission
| Gearbox | Single-speed |
|---|---|
| Gears | 1 |
| Drive | Front-wheel drive |
Performance
| 0–100 km/h | 7.5 s 0–62 mph |
|---|
Dimensions and weight
| Battery capacity | 45 kWh |
|---|
Production
| Body type | Hatchback |
|---|---|
| Years | 2021 |
| Generation | Dolphin EA1 (2021–present) |
Compare size All Dolphin EA1 versions All BYD spec sheets
Data sources
Data checked by an editor against the sources below.
Data: 9 of 25 fields · 1 source · data changed 20 Oct 2026