Electric Car Rental Market to Reach USD 21.37 Billion by 2031, Driven by Fleet Electrification, Reports Mordor Intelligence

The electric car rental market is forecast to grow from $9.71B in 2025 to $10.90B in 2026, reaching $21.37B by 2031 at a 14.41% CAGR, supported by rapid fleet electrification, automaker–rental partnerships, and expanding airport fast-charging. Growth is also aided by narrowing total cost differences between BEVs and ICEs as emission rules tighten, though higher EV depreciation/repair costs remain a headwind for smaller operators. Asia-Pacific is highlighted as the fastest-growing region, with Europe supported by existing charging networks despite incentive complexity and infrastructure gaps in emerging markets.

Analysis

This is more a slow-burn operating backdrop than a clean near-term earnings catalyst. The economic hinge is not demand for EV rentals per se, but whether fleet electrification lowers turnaround time enough to offset the still-volatile residual-value and repair curve; that matters most for operators with large airport exposure and tight financing. In practice, the winners are the names that can bundle charging, fleet scale, and procurement leverage into lower downtime and better contract retention; the losers are subscale operators that have to buy EVs without the balance sheet to absorb depreciation shocks.

Second-order, the biggest beneficiary may be the used-EV ecosystem rather than rental operators themselves: higher fleet EV penetration feeds more volume into auction channels, which can compress resale values if adoption outpaces secondary demand. That would pressure rental margins before it shows up in revenue, so watch depreciation expense and fleet utilization, not top-line commentary. For listed proxies, CAR looks more exposed to U.S. charging gaps and residual risk, while SIXGF should be relatively better positioned if airport infrastructure and premium booking channels keep improving.

The contrarian read is that the market may be overestimating how quickly EV rentals become a margin tailwind. A lot of the claimed benefit only accrues once charging is ubiquitous and repair/insurance economics normalize, which is a 6-18 month story at best; in the next 1-3 quarters, the more likely surprise is that EV adoption raises capex intensity faster than it improves economics. Falsifiers: a sustained rebound in used-EV prices, evidence that EV depreciation is stabilizing in rental fleets, or a material easing in airport charging bottlenecks.

Key Decisions for Investors

• Prefer SIXGF over CAR as a relative-value long/short only if upcoming earnings show better EV residual management and lower fleet downtime; target a 3-6 month catalyst window, with the trade invalidated if CAR narrows depreciation gaps or SIXGF guidance disappoints.
• Stay underweight subscale or capital-constrained rental operators in any basket exposure to electrified mobility; this theme rewards balance-sheet strength more than pure EV adoption, and smaller players are most vulnerable to capex drag and pricing pressure.
• Watch used-EV auction prices and rental depreciation lines as the key alert item; if resale values roll over for another quarter, avoid chasing the sector-long narrative and look for a short in the weakest operator on the next earnings bounce.
• If airport charging buildout accelerates and rental utilization improves, consider a small tactical long in CAR only after confirmation from guidance, not on the industry story alone; reward is upside to sentiment, but risk is another round of margin compression.