How much does it cost to charge a BYD Atto 3 Superior from 20% to 80%?

Charging a BYD Atto 3 Superior from 20% to 80% at a public DC fast charger costs about $27.94.

How long does it take to charge a BYD Atto 3 Superior?

Charging a BYD Atto 3 Superior from 20% to 80% at a public DC fast charger takes about 32 minutes.

BYD Atto 3 Superior Charging Cost in Singapore

By mht-dev, Frontend Engineer & Creator

Estimate the cost and time to charge a BYD Atto 3 Superior (full battery electric vehicle / BEV) in Singapore, calculated from its battery capacity and local electricity rates, both at public DC fast charging and at home.

BYD Atto 3 Superior specifications

Units

Usable battery capacity: 60.5 kWh
DC fast-charge power (peak): 110 kW
AC charge power (onboard): 7 kW
Manufacturer-claimed range: 420 km (WLTP)
Realistic range estimate: 357 km
Estimated efficiency: 17 kWh/100 km
Estimated charging cost per 100 km: $5.03
Battery chemistry: LFP

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BYD Atto 3 Superior charging cost & time

BYD Atto 3 Superior charging cost & time
Scenario	Energy	Time	Cost
Public DC 20% → 80%	36.3 kWh	32 minutes	$27.94
Public DC 0% → 100%	60.5 kWh	1 hours 20 minutes	$46.57
At home (AC) 20% → 80%	36.3 kWh	5 hours 11 minutes	$10.78

BYD Atto 3 Superior charging time by charger power

How long the BYD Atto 3 Superior takes to charge at different charger power levels, capped by its own onboard limits.

BYD Atto 3 Superior charging time by charger power
Charger	Power	Charge	Time
Standard outlet	2.2 kW	0% → 100%	27 hours 29 minutes
Home wallbox	7 kW	0% → 100%	8 hours 38 minutes
Public AC	7 kW	0% → 100%	8 hours 38 minutes
DC fast	110 kW	10% → 80%	36 minutes

AC rows assume constant charging power and a 0% to 100% charge. Real times vary with the onboard charger, temperature, and the charger you use.

The DC fast row (10% to 80%) is anchored to a measured charging time for this model, so it reflects the real charging curve. Times still vary with temperature and conditions.

Charging speed

Based on measured data, the BYD Atto 3 Superior charges 10% → 80% on DC fast charging in about 36 minutes, peaking at around 110 kW. EV Database peak is 110 kW for the global Atto 3. Curve tapers after 80%.

The BYD Atto 3 Superior is estimated to charge from 20% to 80% on public DC fast charging in about 32 minutes (fast DC).

As of 2026-05-26

Battery care

This car uses an LFP battery, which tolerates routine charging to 100%. Charging full now and then is fine and even helps the car read its charge level accurately.

Savings vs a petrol car

This charge adds about 214 km of range for $27.94. Driving the same distance on petrol would cost:

Engine size	Petrol cost	You save
≤ 1000 cc	$40.76	$12.82
1000–1500 cc	$48.17	$20.23
1500–2000 cc	$59.29	$31.35
2000–2500 cc	$70.41	$42.47
> 2500 cc	$85.23	$57.29

Estimated from typical combined fuel use by engine size and RON95 at $3.46/L. Charging at home saves the most; actual figures vary with driving and conditions.

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Frequently asked questions

How much does it cost to charge a BYD Atto 3 Superior from 20% to 80%?: Charging a BYD Atto 3 Superior from 20% to 80% at a public DC fast charger costs about $27.94.
How long does it take to charge a BYD Atto 3 Superior?: Charging a BYD Atto 3 Superior from 20% to 80% at a public DC fast charger takes about 32 minutes.