Volvo offers a range of powertrain options, each catering to different driving needs and preferences. Here’s a breakdown of the main choices:

Gas-Powered Powertrains

• Technology: Traditional internal combustion engines running on gasoline.
• Fuel Efficiency: Typically lower than hybrid or electric models, but varies by engine size and vehicle type.
• Advantages: No need for charging, widespread fuel availability, and proven reliability.
• Cost: Generally the most affordable upfront, but with greater long-term fuel expenses.

Mild-Hybrid Powertrains

• Technology: Uses a 48-volt battery to assist the gasoline engine, improving fuel efficiency and smoothness.
• Fuel Efficiency: Offers better mileage than traditional gasoline engines.
• Advantages: No need for charging, smoother start/stop functionality, and reduced emissions.
• Cost: Generally more affordable than plug-in hybrids or electric models.

Plug-In Hybrid Powertrains (T8 Models)

• Technology: Combines a gasoline engine with an electric motor, allowing for all-electric driving on short trips.
• Fuel Efficiency: Significantly better than mild hybrids, especially for city driving.
• Advantages: Can be charged at home or public stations, offers strong acceleration, and reduces fuel dependency.
• Cost: Higher upfront cost but potential savings on fuel.

Pure Electric Powertrains (Recharge Models)

• Technology: Fully electric, powered by battery packs instead of a gasoline engine.
• Fuel Efficiency: No fuel consumption—entirely dependent on electricity.
• Advantages: Zero emissions, lower maintenance costs, and instant torque for quick acceleration.
• Cost: Typically the most expensive option, but savings on fuel and maintenance over time.

Summary

• Mild-hybrid powertrains improve fuel efficiency compared to traditional gasoline engines and don’t require charging. They offer a smooth and refined driving experience. 
• Plug-in hybrid models provide excellent fuel efficiency, especially in city driving, thanks to their electric-only mode. However, they do require charging. These vehicles also have strong acceleration.
• Pure electric models don’t consume any fuel, running entirely on electricity. Charging is necessary, but they deliver instant torque, making acceleration extremely responsive.
• Gas-powered powertrains rely solely on traditional internal combustion engines. While they don’t offer the efficiency benefits of hybrid or electric models, they provide consistent performance without the need for charging. These engines are widely available and offer familiar driving dynamics, though fuel costs and emissions are higher compared to modern electrified alternatives.