For fleet managers and private buyers assessing whole-of-life costs, battery size, efficiency and charging performance are the numbers that matter. Using the official specification sheets for each vehicle, here’s how the Kia EV5 Air Long Range, Toyota bZ4X 2WD, and Hyundai Elexio Elite stack up.
Battery Size
- Kia EV5 Air 2WD Long Range: 88.1kWh (LFP)
- Toyota bZ4X 2WD: 74.7kWh (Lithium-ion)
- Hyundai Elexio Elite: 88.1kWh (Lithium-ion LFP)
Takeaway:
The EV5 Air LR and Elexio Elite share the larger 88.1kWh battery, giving them a theoretical range and utilisation advantage over the bZ4X’s 74.7kWh pack.
WLTP Range
- EV5 Air LR: 555km (WLTP combined)
- bZ4X 2WD: 591km (WLTP)
- Elexio Elite: 562km (WLTP)
Takeaway:
Despite the smaller battery, the bZ4X posts the longest claimed WLTP range. For high-kilometre fleets, that efficiency edge could reduce charging frequency across the work week.
Energy Consumption
- EV5 Air LR: 180Wh/km (WLTP combined)
- bZ4X 2WD: 138Wh/km (WLTP combined)
- Elexio Elite: 182Wh/km (WLTP combined)
Takeaway:
The Toyota is clearly the most efficient on paper. Lower Wh/km figures translate directly into lower electricity costs per kilometre — a critical metric when modelling whole-of-life operating costs.
AC Charging (10–100%)
- EV5 Air LR: Approx. 8h 10m (11kW 3-phase)
- bZ4X 2WD: Approx. 7 hours (11kW 3-phase)
- Elexio Elite: Approx. 13 hours (7kW)
Takeaway:
For depot or home overnight charging, the Toyota has the shortest full-charge time at 11kW. The Elexio’s longer 0–100% time at 7kW may require more careful scheduling in multi-vehicle fleets.
DC Fast Charging (10–80%)
- EV5 Air LR:
- 50kW: ~72 mins
- 150kW: ~38 mins
- bZ4X 2WD:
- 150kW DC: ~45 mins
- Elexio Elite:
- 50kW: 72 mins
- 150kW: 38 mins
Takeaway:
The EV5 and Elexio are closely matched at higher DC speeds (~38 minutes to 80%). The bZ4X takes slightly longer at 150kW (~45 minutes) which may be a big deal…or not.
What This Means for Fleet Buyers
- Best efficiency: Toyota bZ4X 2WD
- Largest battery capacity: EV5 Air LR & Elexio Elite
- Fastest DC recharge: Toyota bZ4X 2WD
- Longest claimed WLTP range: Toyota bZ4X 2WD
From a fleet perspective, the Toyota’s lower energy consumption could reduce operating costs per kilometre. However, the larger battery in the Kia and Hyundai may provide more real-world buffer for high-load usage, highway driving, or accessory draw.
The real decision will likely come down to your duty cycle:
- Urban pool fleet focused on efficiency → bZ4X
- Regional sales fleet needing battery buffer → EV5 Air LR or Elexio Elite
- Mixed use with occasional fast-charge reliance → bZ4X
For organisations evaluating novated leasing or salary packaging, these differences can materially influence electricity reimbursement modelling and whole-of-life cost projections.
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