What are the differences between lithium battery electric vehicles and lead-acid battery electric vehicles

1. Durability/battery life: lead-acid batteries generally have a service life of 3 years, while lithium battery electric vehicles are more durable, with a lifespan of more than 5 years; and lead-acid batteries are generally fully charged and discharged within 400 cycles, while lithium batteries are The number of full charge and discharge cycles exceeds 600 times. 2. Volume quality/easy operation: Compared with the light body with a lithium battery of only 2.5/3 kg, the lead-acid battery of the same capacity generally weighs about 16/30 kg; not only the battery is larger in mass, but also larger in size; compared to lead-acid The car is laborious toss and turns, and the lithium battery has a detachable design, which is more convenient for riding and transportation. 3. Sales price/cost-effectiveness: The current mainstream lead-acid batteries sold are about 500 yuan, while the price of lithium batteries is about 1,000 yuan; the prices of the two types of batteries are different, and the prices of the corresponding electric vehicles are also quite different. At the same time, the warranty period of lithium batteries is one year longer than that of lead acid, and can be guaranteed for two years. 4. Cruising range/battery capacity: The same 48V battery. Under full charge, the range of lead-acid/lithium battery electric vehicles is almost the same. The details depend on factors such as driving speed and motor size. Of course, in terms of battery capacity, lead-acid batteries will be slightly larger than lithium batteries. 5. Trend: With the introduction of the new national standard for electric vehicles and bicycles, lightweight batteries and high energy density have become an inevitable trend for power sources. Lithium batteries are undoubtedly the best choice and a development trend. Of course, in addition to the above four key points, under the current global trend of new energy development, compared with lead-acid batteries, lithium batteries are relatively green and environmentally friendly, whether they are processed or recycled. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.