What is the longest-range Sunra electric vehicle?
2 Answers
Sunra's longest-range electric vehicle is the Sunra F6, with a maximum range exceeding 130 kilometers. Battery technology affects range: The increase in electric vehicle range is the result of multiple factors. To improve its range, the key lies in battery technology, which requires continuous enhancement of battery performance. However, factors such as vehicle size and price must also be considered. Other factors affecting range: High and low-temperature battery technology, optimization of battery BMS technology, upgrades to the vehicle's energy recovery system, lightweight body design, energy-saving technologies for hardware equipment, etc. Additionally, external driving conditions, air resistance coefficient, mechanical transmission efficiency, vehicle weight, and passenger count can all impact the actual range of an electric vehicle.
The XINRI model with the longest range is the FL6 Flagship Edition, equipped with a high-capacity 72V35Ah graphene battery that offers significantly higher energy density than conventional batteries. What impresses me most is its energy recovery system, which converts kinetic energy into electrical energy during downhill or braking, effectively extending the range. The frame utilizes aerospace-grade aluminum alloy, making it over ten kilograms lighter than traditional models. With a motor efficiency of 93% and low rolling resistance tires, these details make the official claimed 200 km range very realistic. Actual tests on flat roads with a single rider easily achieved over 180 km, though it drops to around 150 km when carrying a passenger uphill. Regular battery maintenance is recommended.