BMW iX3 (Neue Klasse) charging
Shown: 2027 BMW iX3 50 xDrive (20 inch Summer Tires)
10-80% fast charge
The BMW iX3 (Neue Klasse) charges 10-80% in 21 minutes on a DC fast charger. It peaks at 400 kW on DC.
Does it really charge that fast?
How many miles in a 10-minute stop?
Estimates from the 21 min published 10-80% time and the 434 mi EPA range, spread evenly over the stop.
Energy added and average power: not enough data to estimate - only the gross 112.3 kWh battery is published.
Is that fast?
Published at 21 min, the BMW iX3 (Neue Klasse) is faster than the median of 28 min among 207 EVs with a published time.
BMW iX3 (Neue Klasse) · claimed 21 min · #52 of 207
- Lucid Gravity15 min claimed
- Genesis GV6018 min claimed
- BMW iX3 (Neue Klasse)21 min claimed
- Polestar 330 min claimed
What does it cost to charge?
Set your electricity price and miles. The consumption comes from this car; the rest are your assumptions.
Difference per year
$618 a year cheaper than gas
estimateat 600 mi/month, home $0.17/kWh, gas $4.16/gal, 31 mpg
Your assumptions
This car's data (fixed)
Illustrative starting values, not a quote (as of Jun 2026): home $0.17/kWh, public DC $0.45/kWh, gas car $4.16/gal, 31 mpg. Charging losses are not included.
Which version charges fastest?
Every version with a published time: 21 min
2027 BMW iX3 50 xDrive (20 inch Summer Tires)shown
Road trip 10-80%
21 min
DC peak 400 kW
Home 240 V
8 h
Onboard AC 15.4 kW
BMW iX3 40
Road trip 10-80%
21 min
DC peak 300 kW
Home 240 V
No data
Onboard AC 11 kW
BMW iX3 40 M Sport and 1 more with the same figures
Road trip 10-80%
21 min
DC peak 300 kW
Home 240 V
No data
BMW iX3 50 xDrive and 2 more with the same figures
Road trip 10-80%
21 min
DC peak 400 kW
Home 240 V
No data
iX3 50 xDrive (20 inch All-Season Tires) and 4 more with the same figures
Road trip 10-80%
No data
Home 240 V
8 h
50 xDrive
Road trip 10-80%
No data
DC peak 300 kW
Home 240 V
No data
| Version | 10-80% | DC peak | Onboard AC | 240 V full |
|---|---|---|---|---|
| 2027 BMW iX3 50 xDrive (20 inch Summer Tires)shown | 21 min | 400 kW | 15.4 kW | 8 h |
| BMW iX3 40 | 21 min | 300 kW | 11 kW | - |
| BMW iX3 40 M Sport and 1 more with the same figures | 21 min | 300 kW | - | - |
| BMW iX3 50 xDrive and 2 more with the same figures | 21 min | 400 kW | - | - |
| iX3 50 xDrive (20 inch All-Season Tires) and 4 more with the same figures | - | - | - | 8 h |
| 50 xDrive | - | 300 kW | - | - |
Which plug, and what can it power?
- DC peak power
- 400 kW
- The top speed on a DC fast charger; it is not a charging time.
- Battery voltage
- 800 V
- Nominal battery voltage, as the source lists it.
- Onboard AC charger
- 15.4 kW
- Sets the top speed on a home or destination charger.
- Power out to devices (V2L)
- 3.7 kW
- Powers devices and tools from the car.
- Heat pump
- standard
- Heats the cabin with less of the battery in winter.
Where do these numbers come from?
| Figure | Value | Source | Checked |
|---|---|---|---|
| 10-80% claimedbmw.co.uk | 21 minAug 11, 2026 | bmw.co.uk | Aug 11, 2026 |
| 10-80% testedautomobile-propre.com | 21 minversion not namedversion not namedSep 30, 2026 | automobile-propre.com | Sep 30, 2026 |
| DC peak powerbmw.co.uk | 400 kWAug 11, 2026 | bmw.co.uk | Aug 11, 2026 |
| DC peak testedautomobile-propre.com | 415 kWSep 18, 2026 | automobile-propre.com | Sep 18, 2026 |
| Onboard AC chargerbmwusa.com | 15.4 kWNov 4, 2026 | bmwusa.com | Nov 4, 2026 |
| 240 V full chargefueleconomy.gov | 8 hAug 6, 2026 | fueleconomy.gov | Aug 6, 2026 |
| Battery voltagebmwusa.com | 800 VNov 4, 2026 | bmwusa.com | Nov 4, 2026 |
| Power out (V2L)bmw.de | 3.7 kWSep 18, 2026 | bmw.de | Sep 18, 2026 |
Miles per stop are our estimates from these figures.
All 37 sources of the BMW iX3 (Neue Klasse)