EV battery
For electric vehicle users, how to choose lead-acid batteries and lithium-ion batteries?
by:Vglory
2021-04-14
In terms of mass and volume, lead-acid batteries are larger and heavier. Compared with lithium-ion batteries, which have a lightweight body of only 2.5/3 kilograms, lead-acid batteries with the same capacity generally weigh about 16/30 kilograms. The battery began to be light-weight design, but the lithium-ion battery can be flexibly disassembled and other methods, and the operability is better than that of the lead-acid battery. Secondly, on the service life, the current life of lead-acid batteries is about 2 years, and the cycle charge and discharge is generally within 300 times, while the cycle charge and discharge of lithium ion batteries exceeds 500 times, and the general life span is more than 3 years. There are also lithium battery manufacturers. 3-year warranty. Analyzing the cost performance of the two batteries again, the current market mainstream lead-acid battery price is about 450 yuan, while the lithium-ion battery is relatively expensive. With the reduction of lithium-ion battery raw materials, some brands have also called out the lithium-ion lead-acid price. Finally, let's talk about the cruising range, which is also the most concerned by electric vehicle users. The same is the 48V battery. When fully charged, the cruising range of lead-acid/lithium-ion battery electric vehicles is almost the same, depending on factors such as speed and motor size. Of course, in terms of battery capacity, lead-acid batteries will be slightly larger than lithium-ion batteries. From the analysis of the above four aspects, the lead-acid lithium battery is hard to compare. Users who are more sensitive to price and practicality can choose lead-acid batteries, and those who care more about battery operability can choose lithium-ion batteries, which have better performance. But lithium-ion batteries have a major problem that needs to be solved urgently, and that is safety! The safety of lithium-ion batteries cannot be ignored. Any regular lithium-ion battery brand will carry out rigorous actual testing of the products and then go on sale, so whether for consumers or dealers, they must choose a regular lithium-ion battery brand. Good use habits are required to ensure that the choice determines the future. Remember, don't be greedy for cheap batteries when choosing batteries, life is precious! In terms of mass and volume, lead-acid batteries are larger and heavier. Compared with lithium-ion batteries, which have a lightweight body of only 2.5/3 kilograms, lead-acid batteries with the same capacity generally weigh about 16/30 kilograms. The battery began to be light-weight design, but the lithium-ion battery can be flexibly disassembled and other methods, and the operability is better than that of the lead-acid battery. Secondly, on the service life, the current life of lead-acid batteries is about 2 years, and the cycle charge and discharge is generally within 300 times, while the cycle charge and discharge of lithium ion batteries exceeds 500 times, and the general life span is more than 3 years. There are also lithium battery manufacturers. 3-year warranty. Analyzing the cost performance of the two batteries again, the current market mainstream lead-acid battery price is about 450 yuan, while the lithium-ion battery is relatively expensive. With the reduction of lithium-ion battery raw materials, some brands have also called out the lithium-ion lead-acid price. Finally, let's talk about the cruising range, which is also the most concerned about electric vehicle users. The same is the 48V battery. When fully charged, the range of lead-acid/lithium-ion battery electric vehicles is almost the same, depending on factors such as speed and motor size. Of course, in terms of battery capacity, lead-acid batteries will be slightly larger than lithium-ion batteries. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous post: What kind of battery is a green battery?
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