BMW EV charging cost page
BMW i5 xDrive40 Touring charging cost calculator
Estimate how much it costs to charge a BMW i5 xDrive40 Touring with its 81.2 kWh battery using your current charge level, target charge, and electricity price.
Common charging scenarios
Home top-up
20% → 80% · 48.7 kWh
19.49
Road trip prep
10% → 90% · 65.0 kWh
25.98
Full battery estimate
0% → 100% · 81.2 kWh
32.48
Compare similar EVs
Popular EV charging cost pages
Explore model-specific charging estimates with built-in battery data for some of the most searched electric vehicles.
Battery capacity
81.2 kWh
Brand hub
BMW EV model list
Charging estimate inputs
Current charge, target charge, and electricity price
Benchmark charging costs for BMW i5 xDrive40 Touring
These fixed examples in pounds sterling (GBP) show how the 81.2 kWh battery translates into different charging sessions. The three tariffs are illustrative, not current UK averages. Charging losses and extra station fees are excluded. Change the currency and price in the calculator for your own estimate.
Home top-up
20% to 80% adds about 48.7 kWh to the battery.
- £0.15 per kWh
- £7.31
- £0.25 per kWh
- £12.18
- £0.40 per kWh
- £19.49
Road trip prep
10% to 90% adds about 65.0 kWh to the battery.
- £0.15 per kWh
- £9.74
- £0.25 per kWh
- £16.24
- £0.40 per kWh
- £25.98
Full battery estimate
0% to 100% adds about 81.2 kWh to the battery.
- £0.15 per kWh
- £12.18
- £0.25 per kWh
- £20.30
- £0.40 per kWh
- £32.48
Real-world charging losses for BMW i5 xDrive40 Touring
A BMW i5 xDrive40 Touring 20% to 80% session stores about 48.7 kWh in the battery. At the wall, the real energy draw can be higher because AC/DC conversion, battery conditioning, and cable losses all add overhead.
If 8% to 15% of the metered energy is lost, the same session would draw about 53.0 to 57.3 kWh. These percentages are illustrative assumptions, not measured efficiency for this model. Metered energy is battery energy divided by the fraction that reaches the battery. Use your charger’s billed kWh and actual tariff for a real session.
You can also browse the BMW EV model list to compare how the 81.2 kWh battery in BMW i5 xDrive40 Touring sits alongside other models from the same brand.
20% to 80% wall-energy estimate
53.0 to 57.3 kWh
Based on 48.7 kWh stored in the battery divided by 0.92 to 0.85, assuming 8% to 15% of metered energy is lost.
How Charge Cost estimates BMW i5 xDrive40 Touring charging costs
1. Battery data
This page starts with the 81.2 kWh battery capacity listed for BMW i5 xDrive40 Touring, so the baseline calculation is model-specific rather than generic.
2. Charge window
Your current charge and target charge determine how much battery energy is added. A smaller top-up costs less because fewer kWh need to be delivered.
3. Electricity price
The tool multiplies the required kWh by your price per kWh. If you pay more for public charging, taxes, or time-of-use tariffs, your real bill can be higher.
Frequently asked questions about charging a BMW i5 xDrive40 Touring
How much does it cost to charge a BMW i5 xDrive40 Touring?
Charge Cost helps estimate the charging cost of a BMW i5 xDrive40 Touring using its 81.2 kWh battery capacity, your current state of charge, target charge level, and electricity price. A full 0% to 100% battery estimate uses about 81.2 kWh before charging losses, so the cost changes directly with your electricity tariff.
What does a 20% to 80% charge add to a BMW i5 xDrive40 Touring?
BMW i5 xDrive40 Touring needs about 48.7 kWh to move from 20% to 80% battery. At example electricity prices of £0.15, £0.25, £0.40 in GBP per kWh, that works out to roughly £7.31, £12.18, £19.49 in GBP before charging losses.
Does the BMW i5 xDrive40 Touring charging cost estimate include charging losses?
The base estimate for BMW i5 xDrive40 Touring focuses on battery energy and electricity price. Real-world wall energy can be higher, so a 20% to 80% session may require about 53.0 to 57.3 kWh if 8% to 15% of metered energy is lost. This is an illustrative assumption, not measured efficiency for this model.