EV Charging Speed Comparison

BMW i4 eDrive40/M50 vs BMW i7 xDrive60

Comparing battery size, maximum AC/DC charging rates, range, and detailed charging durations for home wallboxes and public DC fast chargers.

BMW BMW i4 eDrive40/M50
80.7 kWh
AC Charging 11 kW
DC Charging 250 kW
Est. Range 494 km
BMW BMW i7 xDrive60
101.7 kWh
AC Charging 11 kW
DC Charging 350 kW
Est. Range 524 km
Technical Specs

Specification Comparison

Specification BMW i4 eDrive40/M50 BMW i7 xDrive60
Brand BMW BMW
Battery Capacity 80.7 kWh 101.7 kWh (21% larger)
Max AC Charge Power 11 kW 11 kW
Max DC Charge Power 250 kW 350 kW
Range (WLTP) 494 km 524 km (more range)
Efficiency (WLTP) 3.8 mi/kWh (more efficient) 3.2 mi/kWh
Est. EPA Range 307 miles 325 miles
Detailed Charging Comparison

Charging Time Comparison

Select a charging scenario to see side-by-side charging speeds.

Charger Type BMW i4 eDrive40/M50 BMW i7 xDrive60
🔌 Household Socket 2.3 kW • AC Level 1 27h 17m Capped at 2.3 kW 34h 23m Capped at 2.3 kW
🏠 Home Wallbox 7.4 kW • AC Level 2 8h 29m Capped at 7.4 kW 10h 41m Capped at 7.4 kW
⚡ 3-Phase Wallbox 11 kW • AC Level 2 5h 42m Capped at 11 kW 7h 11m Capped at 11 kW
🔋 Fast AC 22 kW • AC Level 2 5h 42m Capped at 11 kW 7h 11m Capped at 11 kW
⚡ DC Rapid 50 kW • DC Level 3 1h 15m Capped at 50 kW 1h 35m Capped at 50 kW
🚀 Ultra-Rapid DC 150 kW • DC Level 3 25 min Capped at 150 kW 32 min Capped at 150 kW

* Higher vehicle acceptance rates allow faster charging. Estimated times show limits based on onboard AC/DC caps.

Charging Insights

How their charging profiles differ

The BMW i4 eDrive40/M50 and BMW i7 xDrive60 present different charging characteristics primarily driven by battery capacity and maximum charge limits.

Battery Capacity: The BMW i4 eDrive40/M50 features a 80.7 kWh battery, which is 21% smaller than the BMW i7 xDrive60's 101.7 kWh pack. A larger battery offers more driving range but takes proportionally longer to charge at standard charge rates.

At-Home Charging (AC): Both vehicles share the same maximum AC onboard charger rate of 11 kW. This means they will draw the same maximum power from home wallboxes.

On-The-Road DC Fast Charging: The BMW i4 eDrive40/M50 accepts up to 250 kW DC, while the BMW i7 xDrive60 supports up to 350 kW DC. The BMW i7 xDrive60 has a faster DC limit of 350 kW, allowing it to charge faster on ultra-rapid chargers, assuming the station can supply the max power.

BMW Recommendation

For the BMW i4 eDrive40/M50, a standard 7.4 kW home wallbox is ideal for overnight charging. If you travel long distances frequently, look for DC fast chargers capable of supplying at least 250 kW to minimize charging stops.

BMW Recommendation

For the BMW i7 xDrive60, a 7.4 kW home charger is also the perfect fit. Since it supports up to 350 kW DC, you will achieve optimal highway charge times by planning stops at charging stations rated 350 kW or higher.

Interactive Tools

Go to Calculator

Need to run custom estimates, select custom charge target levels, or calculate the exact electricity cost for these cars?

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EV Chargers for BMW & BMW

Compatible home wallboxes and accessories for charging these electric vehicles.

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Best Home Chargers for BMW i4 eDrive40/M50

We analyzed charger speeds, compatibility, and durability to select the top home charging stations that match the specifications of the BMW i4 eDrive40/M50.

Optimal High-Power AC Charging

Your BMW i4 eDrive40/M50 supports high-speed AC charging up to 11 kW. To charge at maximum speed at home, we recommend a 48-amp charger (like the Tesla Universal or Emporia) hardwired to a 60-amp circuit. A standard 32-amp charger will still charge overnight but won’t take full advantage of your car’s faster onboard charger.

Editor’s Choice ~$580

Tesla Universal Wall Connector

The most versatile charger on the market. It natively charges both Tesla (NACS) and standard J1772 vehicles with an integrated, auto-switching adapter.

Charging for your EV:
Charge Rate: 11.0 kW (Capped)
10% to 80%: ~5h 42m
0% to 100%: ~8h 9m
Max Output: Up to 48A (adjustable)
Plug Type: Integrated NACS & J1772
Cable: 24 feet
Key Highlights:
  • Universal compatibility (Tesla & non-Tesla)
  • Sleek wall dock with auto-sensing latch
  • Tesla App integration (Wi-Fi smart features)
  • Power-sharing with up to 6 Wall Connectors
Best Value & Smart Tech ~$399

Emporia Smart EV Charger

An exceptionally smart charger offering class-leading energy monitoring. Perfect for homeowners looking to track costs or charge directly from solar panels.

Charging for your EV:
Charge Rate: 11.0 kW (Capped)
10% to 80%: ~5h 42m
0% to 100%: ~8h 9m
Max Output: Up to 48A (hardwired) / 40A (plug)
Plug Type: J1772 (NACS adapter required for Tesla)
Cable: 24 feet
Key Highlights:
  • Detailed real-time energy usage tracking
  • Solar-only charging mode (with Emporia Vue)
  • UL and Energy Star certified
  • NEMA 14-50 plug or hardwired option
Most Durable & Heavy Duty ~$349

Grizzl-E Classic Level 2

A rugged, bulletproof charger designed for the toughest environments. It features a heavy-duty metal casing and focuses on simple, reliable plug-and-play charging.

Charging for your EV:
Charge Rate: 10.0 kW
10% to 80%: ~6h 17m
0% to 100%: ~8h 58m
Max Output: Up to 40A (adjustable)
Plug Type: J1772 (NACS adapter required for Tesla)
Cable: 24 feet
Key Highlights:
  • Heavy-duty NEMA 4 aluminum enclosure
  • Built to withstand extreme cold and heat
  • Simple plug-and-charge (no Wi-Fi needed)
  • Internal physical switches to set amperage

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