BMW iX3
BMW iX3 40
The BMW iX3 40 offers around 293 miles of motorway range in the figures shown here. Charging adds about 98 miles during a 10-minute stop, making range and charging performance useful points to compare across versions.
MSRP
£53,250
Range
395 mi
Battery
82.6kWh
Charge
300kW
Specifications
Dimensions
Data notes
MethodologyDistinctive measurements from verified UK catalogue data.
- 395 mile WLTP range, longer than 95% of SUVs we track.
- Peak DC charging of 300 kW, faster than 90% of SUVs in our catalogue.
- Uses 146 Wh/km on the WLTP cycle, more efficient than 95% of SUVs we track.
EVcarsguide Scores
Ranked against similar EVs
Scores calculated from verified specs. How it works
See rankingsWhat the Critics Say
9.2/10
5 reviews
Euro NCAP Safety
Tested 2026
Videos
Size Overview
Length
4.78m
Width
1.90m
Height
1.64m
Battery Health Estimator
Estimated condition if buying used
Battery chemistry not confirmed
Estimates based on battery chemistry and age. Chemistry-based estimate. Actual health varies with charging habits, climate, and usage. Limited data - treat as a rough guide.
Detailed degradation forecast
After 3 years, the BMW iX3 40 is estimated to retain around 92.4% battery health, giving a real-world range of approximately 310 miles in summer and 229 miles in winter. After 5 years, the BMW iX3 40 is estimated to retain around 88.4% battery health, giving a real-world range of approximately 296 miles in summer and 219 miles in winter. After 8 years, the BMW iX3 40 is estimated to retain around 82.4% battery health, giving a real-world range of approximately 277 miles in summer and 204 miles in winter.
Estimates based on battery chemistry, age, and real-world driving data. Actual results vary with charging habits, climate, and usage patterns.
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Company-car tax (BiK)
2026-27 · 4% band
Via salary sacrifice at an estimated £737/mo gross, a 40% taxpayer on £70,000 pays about £498/mo all-in (net lease + BiK).
Buying a used BMW iX3 (2021-2025)? Read the buyer's guide
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Specs sourced from manufacturer websites and manually reviewed.
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Report incorrect specBMW iX3 50 xDrive
The BMW iX3 50 xDrive goes further between charges than most rival SUVs, around 417 miles on the motorway. It's a heavy car at 2,360 kg, which blunts efficiency and tyre life.
MSRP
£58,755
Range
500 mi
Battery
109kWh
Charge
400kW
Specifications
Dimensions
Data notes
MethodologyDistinctive measurements from verified UK catalogue data.
- 500 mile WLTP range, longer than 100% of SUVs we track.
- Peak DC charging of 400 kW, faster than 100% of SUVs in our catalogue.
- Braked towing capacity of 2,000 kg, a stronger tow rating than 80% of SUVs we track.
EVcarsguide Scores
Ranked against similar EVs
Scores calculated from verified specs. How it works
See rankingsEuro NCAP Safety
Tested 2026
Videos
Size Overview
Length
4.78m
Width
1.90m
Height
1.64m
Battery Health Estimator
Estimated condition if buying used
NMC chemistry - good longevity with proper charging habits
Estimates based on battery chemistry and age. Chemistry-based estimate. Actual health varies with charging habits, climate, and usage.
Detailed degradation forecast
After 3 years, the BMW iX3 50 xDrive is estimated to retain around 93.2% battery health, giving a real-world range of approximately 396 miles in summer and 293 miles in winter. After 5 years, the BMW iX3 50 xDrive is estimated to retain around 89.6% battery health, giving a real-world range of approximately 381 miles in summer and 282 miles in winter. After 8 years, the BMW iX3 50 xDrive is estimated to retain around 84.2% battery health, giving a real-world range of approximately 358 miles in summer and 265 miles in winter. This car uses a Nickel Manganese Cobalt (NMC) battery. For best longevity, charge to 80-90% for daily use.
Estimates based on battery chemistry, age, and real-world driving data. Actual results vary with charging habits, climate, and usage patterns.
Find This Car
Company-car tax (BiK)
2026-27 · 4% band
Buying a used BMW iX3 (2021-2025)? Read the buyer's guide
Rankings & tools
Compare
Find Similar EVsData accuracy
Specs sourced from manufacturer websites and manually reviewed.
Spotted an error?
Report incorrect specExplore around the BMW iX3
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