How many kilowatt-hours does it take to fully charge a 60V tricycle?
2 Answers
A full charge typically requires approximately 2~3.3 kilowatt-hours, but the exact charging time should be estimated based on specific conditions and environmental factors. Here are the relevant details: Standard Configuration: A 60V electric tricycle usually comes with mainstream battery models such as 60V32Ah, 60V45Ah, and 60V52Ah. The motor is generally equipped with an 800W or 1000W motor, and the average speed of the vehicle is around 25km/h. Taking the 60V32Ah electric tricycle as an example: Its ideal discharge capacity is about 1.92 kilowatt-hours. Since the actual charging efficiency cannot reach 100% and is only 90%-95%, the actual electricity input is 1.05 times the ideal discharge capacity, approximately 2 kilowatt-hours. Similarly, a 60V45Ah electric tricycle requires about 2.8 kilowatt-hours for a full charge, while a 60V52Ah electric tricycle requires about 3.3 kilowatt-hours. From this, it can be estimated that a 60V electric tricycle generally requires about 2-3.3 kilowatt-hours for a full charge.
I used to deliver packages with this 60V electric tricycle. The electricity required for a full charge depends on the battery size. Generally, battery capacity ranges from 20Ah to 50Ah. For a common 30Ah battery, the calculation is voltage (60V) multiplied by capacity (30Ah) and then by 0.001, equaling 1.8kWh, or roughly 1.8 kilowatt-hours. However, there's some loss during charging, with charger efficiency around 90%, so the meter might show about 2 kilowatt-hours used. As the battery ages, it consumes more electricity—after two years of use, my tricycle required 2.2 kilowatt-hours for a full charge. To save electricity, keep the battery clean and avoid charging when it's too hot. Normally, I charge it a few times a month, costing just a few yuan. The estimated range is about 50 kilometers, which is quite practical. Just remember not to leave it plugged in for too long to avoid potential hazards.
