Lithium-ion batteries compared with lead-acid batteries

Compared with lead-acid batteries, lithium-ion batteries are more suitable for people who use them frequently and travel long distances, especially in industries such as food delivery. I talked to a courier a while ago, and now he is using lithium batteries, which have the same capacity, small size and light weight, and can go farther. But accidents keep happening. Many lithium-ion batteries explode when charging, causing combustion, and even spontaneously ignite while driving. According to the investigation, most of the exploded lithium-ion batteries had no quality inspection certificate, no name, no factory name, no factory address, no product specifications, no warning signs or Chinese warning instructions. Lithium-ion battery manufacturers in Anhui say how safe lithium-ion batteries are? Regarding lithium-ion batteries for electric vehicles, product quality is related to consumers’ travel safety. Once a spontaneous combustion explosion occurs, it may cause damage to life and property. Normal lithium-ion battery production companies, in order to prevent lithium-ion batteries from overheating out of control, put forward strict requirements on the production environment and technology. In addition, the safety design of lithium-ion batteries and the material safety of lithium-ion batteries are also key factors to ensure the safety of lithium-ion batteries, which is technically difficult for small companies to achieve. Anhui lithium-ion battery manufacturers say how safe lithium-ion batteries are? The requirements for charging as a qualified power lithium battery are: high capacity, high output voltage, good charge and discharge cycle performance, stable output voltage, high current charge and discharge, and electrochemical stability , Safe to use (no charge, discharge and improper short-circuit operation, such as burning or explosion), wide operating temperature range, non-toxic or less poisonous, and no pollution to the environment. The anode of lithium iron phosphate lithium ion battery is good for these performance requirements, especially in the large discharge rate discharge (5-10c discharge), the discharge voltage is stable, safe, will not burn, will not explode, and life ( Cycle), no pollution to the environment, it is the best, is currently the best battery high-current output power. 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: How to calculate the life of lithium-ion battery?