BYD EV specs

BYD Song Ultra electric

Battery capacity, power and official range for every BYD Song Ultra variant, across 1 generation. Figures are manufacturer specifications via Auto-Data.net; some versions listed are not sold in the UK.

  • 2 variants
  • 69.07–82.7 kWh battery
  • 376–441 mi official range
  • 2026 latest model year
BYD Song Ultra
Navigator84, CC BY-SA 4.0 , via Wikimedia Commons

All BYD Song Ultra variants

One card per variant, newest first. Battery and range are manufacturer figures; charge time and cost are estimated from battery size on a 7kW home charger and an average overnight EV tariff.

BYD Song Ultra
Navigator84, CC BY-SA 4.0 , via Wikimedia Commons

Song Ultra 82.7 kWh (367 Hp) Electric

BYD

Battery size
82.7 kWh
CLTC range
441 miles
Time to charge (7kW)
~11.8 hrs
Full charge cost
£6.62 EV tariff

Charge time and cost are estimates from battery size, on a 7kW home charger and a 8p/kWh overnight EV tariff.

BYD Song Ultra
Navigator84, CC BY-SA 4.0 , via Wikimedia Commons

Song Ultra 69.07 kWh (326 Hp) Electric

BYD

Battery size
69.07 kWh
CLTC range
376 miles
Time to charge (7kW)
~9.9 hrs
Full charge cost
£5.53 EV tariff

Charge time and cost are estimates from battery size, on a 7kW home charger and a 8p/kWh overnight EV tariff.

Song Ultra

Variant Model year Power Battery (gross / net kWh) Official range
82.7 kWh (367 Hp) Electric 2026 367 hp 82.7 441 mi (CLTC)
69.07 kWh (326 Hp) Electric 2026 326 hp 69.07 376 mi (CLTC)

About these figures

Specifications are sourced from the Auto-Data.net reference dataset and reflect manufacturer figures, typically WLTP or NEDC. Real-world range is usually 15 to 25 per cent lower than WLTP; see our real-world range guide. Charging speeds, prices and UK availability are not included in this dataset. For hands-on verdicts, home charging tests and running costs, see our BYD brand hub or use the car finder.

Data and photography © Auto-Data.net.