Fully Electric Cars Take a Larger Share of New Car Sales Worldwide

A battery electric vehicle, or BEV, uses electricity stored in a battery to power its motor. It does not use an internal combustion engine for propulsion. A plug-in hybrid electric vehicle, or PHEV, combines a rechargeable battery and electric motor with an internal combustion engine. An ICE car uses an engine that burns fuel, such as petrol or diesel, rather than a large traction battery.

The main difference is the power source and combination of technologies. BEVs are fully electric. PHEVs can use electricity and fuel, switching between or combining those systems. ICE vehicles depend on combustion. The article compares these three groups as separate categories when tracking new-car sales.

This distinction matters because their sales are moving differently. BEV sales rose 11% year-on-year in the first eight months of 2026, while PHEV sales fell 12% and ICE sales fell 6%. BEVs represented 18% of global new-car sales, compared with 7% for PHEVs.

The global shift toward BEVs is substantial: fully electric cars accounted for 18% of new-car sales during the first eight months of 2026. This measures the share of newly sold cars, not every car already on the road. It shows that BEVs are becoming a larger part of the market, even before the year’s final months are counted.

The share rose from 16% in the same period of 2025. That is a two-percentage-point increase. In unit sales, BEVs were up 11% year-on-year. By comparison, PHEVs held 7% of new-car sales, down from 8%, while ICE vehicle sales declined by 6%.

The figure may not be the final 2026 result. Ember notes that mid-year global EV shares are usually lower than full-year figures because China often records a surge in new-car registrations near year-end. China has a high EV share and represents a large portion of global EV sales.

The article identifies three forces behind BEV growth: falling technology costs, high fuel prices, and policy direction. Together, these can make fully electric cars more attractive relative to cars using engines or mixed power systems. The result is a market shift, even though policy changes in the United States and China have slowed EV uptake there.

The sales figures show the contrast clearly. During January-August 2026, global BEV sales rose 11% from the previous year. PHEV sales fell 12%, and ICE vehicle sales fell 6%. BEVs therefore increased their share of new-car sales to 18%, while PHEVs declined to 7%.

Growth is not uniform everywhere. The United States and China remain the two biggest markets in absolute terms, but policy changes have weakened uptake there. Stronger growth elsewhere has offset that effect. Outside those two countries, BEV sales grew an estimated 45% in January-August 2026.

Countries outside the United States and China have become crucial because BEV growth is now especially strong there. The two largest markets in absolute terms experienced policy changes that slowed EV uptake. Without faster growth elsewhere, that slowdown would have placed greater pressure on global BEV sales.

The clearest example is the estimated 45% increase in BEV sales outside the United States and China during January-August 2026, compared with the same period in 2025. The article also reports that 49 of the 56 countries in Ember’s monthly EV sales tracker reached a record BEV sales share at some point in 2026.

This broad expansion helped global BEV sales rise 11% year-on-year. It shows that progress is not limited to the biggest markets. If more countries continue setting record shares, they can keep lifting the global result, even when policy changes restrain demand in the United States or China.

The global BEV sales share is likely to rise when China’s strong end-of-year registrations are included. Ember explains that mid-year electric-vehicle shares are lower than full-year values at the global level. The reason is China’s unusually strong finish to the car-registration year.

China matters especially because it combines a high EV share with a large portion of global EV sales. In the first eight months of 2026, BEVs accounted for 18% of new-car sales worldwide. That figure covers the period before the typical late-year surge in Chinese registrations.

The article does not give the final full-year percentage, so the precise increase cannot be calculated from the available figures. It does indicate the direction: including China’s year-end activity normally raises the global BEV share. The final 2026 result will therefore depend partly on those registrations.

Drivers generally have three broad powertrain choices. A BEV is fully electric. A PHEV combines a rechargeable electric system with an internal combustion engine. An ICE car uses an engine that burns fuel. Governments can support these options differently through policy, though the article does not list specific programmes or incentives.

A BEV offers the simplest electric pathway because it does not combine electric and combustion propulsion. A PHEV offers a middle option, using both systems. An ICE car remains the conventional choice based on combustion. These categories let buyers and policymakers compare degrees of electrification rather than treating every electric vehicle as identical.

The market currently favours the fully electric category. BEVs reached 18% of global new-car sales in January-August 2026, while PHEVs reached 7%. BEV sales rose 11%, but PHEV sales fell 12% and ICE sales fell 6%. The article does not provide further details about particular government alternatives.

Battery technology affects the appeal and cost of fully electric cars, although the article gives no technical battery details. Falling technology costs make electric options more competitive. Electricity also matters because BEVs depend on it as their energy source, while fuel prices directly affect cars that use combustion engines, including ICE vehicles and the engine component of PHEVs.

The article’s main mechanism is changing relative attractiveness. When electric technology costs fall and fuel becomes expensive, buyers may find BEVs more appealing. Policy direction can reinforce or weaken that trend. The evidence is visible in the sales results: BEVs rose 11% year-on-year, while PHEVs fell 12% and ICE vehicles fell 6%.

Policy does not have the same effect everywhere. Changes in the United States and China slowed EV uptake, yet BEV sales outside those countries grew an estimated 45%. The broader implication is that costs, energy prices, electricity conditions, and policy direction will continue shaping the balance among powertrains.