How many kilometers can 72v32a and 72v20a run respectively?
2 Answers
72v20a electric vehicles have a range of approximately 30 kilometers, while 72v32a electric vehicles can achieve a range of around 50 kilometers. Range: Range, also referred to as endurance, is the total distance that vehicles such as cars or ships can travel continuously with maximum fuel reserves. For electric vehicles, the range is the distance traveled from a fully charged state of the power battery to the end of the test under standard conditions, serving as an important economic indicator for electric vehicles. New energy vehicle range: Refers to the distance an electric vehicle can travel at a constant speed under ideal road conditions, wind speed, temperature, etc., on a single full charge. Hybrid vehicles and lead-acid battery vehicles (low-speed vehicles) generally have relatively shorter ranges.
To answer how many kilometers a 72V32Ah and a 72V20Ah battery can cover, I need to start with basic battery calculations. Generally, the range of an electric vehicle depends on the battery capacity and consumption. The capacity is calculated by multiplying voltage by ampere-hours (Ah). A 72V20Ah battery provides about 1440 watt-hours, while a 72V32Ah battery offers approximately 2304 watt-hours. Actual range is influenced by the vehicle's efficiency. If the motor power is around 1000 watts with an efficiency of about 80%, a 20Ah vehicle can cover roughly 70 to 100 kilometers, and a 32Ah vehicle can achieve 110 to 150 kilometers. However, don’t expect exact numbers, as factors like rider weight, speed, and road conditions play a role. For example, I’ve noticed a 20% reduction in range for a 32Ah vehicle when carrying heavy loads. It’s advisable to check reviews or conduct personal tests before purchasing, as each vehicle varies. Opting for a higher-capacity battery is more reliable for long-distance travel.
