What is the difference between the lithium battery of 48V and 60V electric cars?102450 polymer battery

　　1. Different prices: The price of 48V electric cars will be lower, and the price of 60V electric cars will be higher. For ordinary people, both can satisfy the needs of travel.

　　2. The travel speed and carrying can be different: the 60 -volt electric car is generally higher than the 48 -volts of electric cars.

　　3. Although these two cars can satisfy people's needs, the motor power is different. The power of 48V motor power is lower than the motor power of 60V. Therefore, the two cars are completely different in driving power. different.

　　4. Battery quantity and vehicle weight: From the total number of lithium batteries, 48V electric cars are usually 4 batteries series, while 60V electric cars are generally connected in 5 batteries, so the weight and price of 60V electric cars are higher than 48V. Electric car. At the same time, because the electric sedan battery is mostly lead -acid batteries, the vehicles of 60V electric cars are slightly weighing than 48V electric cars, and the overall stability is relatively good.

　　(1) The battery pack of the 48V electric car is generally connected in series from 4 12V batteries, 60V storedThe battery is connected in series from 5 storage batteries. Motors, controllers, tires, brakes, etc. are all different. The equipment of the 60V electric car is relatively high.

　　(2) If the same power 60V electric car and 48V electric car are used, the higher the voltage, the smaller the diameter of the lacquer wiring, and the more coil turns, the smaller the use of the current, the smaller the calories that occur, the smaller the heat occurred Essence

　　(3) The power planning and production of the 60V motor is actually larger than 48V, so 60V electric vehicles run faster and farther than 48V electric vehicles. In the same capacity, 48V is 4 batteries, 60V is 5 batteries; 60V has more journey than 48V.

Read recommendations:

LR14

How to improve battery energy density?18650 battery 3.7v 6000mah

powerwall lifepo4 battery for solar system.New breakthrough in ternary lithium batteries - magazine

18650 lithium ion battery

18650 battery pack 3.7v