The 2021 Nissan Leaf SV is an all-electric compact car that offers a range of features and a more advanced package compared to the base model. Here are some key details about the 2021 Nissan Leaf SV:

1. Electric Range: The 2021 Leaf SV comes equipped with a 40 kWh lithium-ion battery pack, which offers an estimated range of up to 149 miles on a full charge. This range can vary based on driving conditions, temperature, and usage.

2. Motor and Performance: The Leaf SV is powered by an electric motor that generates 147 horsepower and 236 lb-ft of torque. It delivers smooth and quiet acceleration, typical of electric vehicles, and offers a satisfying driving experience.

3. Charging Options: The Leaf SV supports both Level 2 and DC fast charging options. With a Level 2 charging station, it can take around 7.5 hours to charge the battery fully. Using a DC fast charger, the Leaf SV can charge up to 80% in approximately 40 minutes, depending on the charging station's power output.

4. Interior Features: The SV trim of the Nissan Leaf includes several interior upgrades compared to the base model. It features a 7-inch touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, a six-speaker audio system, and satellite radio. Other amenities include a rearview camera, keyless entry, push-button start, automatic climate control, and a leather-wrapped steering wheel.

5. Safety Features: The Leaf SV offers several safety features as standard. These include automatic emergency braking, blind-spot monitoring, rear cross-traffic alert, lane departure warning, and high-beam assist. Additionally, the ProPilot Assist system is available as an option, providing adaptive cruise control and lane-keeping assistance for a more advanced driving experience.

6. Exterior Design: The 2021 Leaf SV has a sleek and aerodynamic design, emphasizing its electric nature. It features LED headlights, fog lights, and taillights, as well as 17-inch alloy wheels. The SV trim also includes a rear spoiler and a charge port light, making it easier to locate and access the charging port.

Overall, the 2021 Nissan Leaf SV is a well-equipped electric vehicle that offers a respectable range, decent performance, and a range of modern features. It's a practical choice for those looking to transition to an electric car and enjoy the benefits of zero-emission driving.