What are the common characteristics of lithium batteries?

The characteristics of lithium batteries A. The weight of high energy density lithium batteries is half of the same capacity of Ni-Cd or Ni-MH batteries, and the volume is 40-50% of Ni-Cd and 20-30% of Ni-MH. B. High voltage The working voltage of a single lithium battery is 3.7V (average value), which is equivalent to three Ni-Cd or Ni-MH batteries connected in series. C. Non-polluting lithium batteries do not contain harmful metal substances such as cadmium, lead, mercury. D. Metal-free lithium lithium batteries do not contain metal lithium, so they are not subject to restrictions on the prohibition of carrying lithium batteries on passenger aircraft in aircraft transportation. E. High cycle life Under normal conditions, the charge and discharge cycle of lithium batteries can exceed 500 times. F. No memory effect The memory effect refers to the phenomenon that the capacity of the nickel-cadmium battery decreases during the charge-discharge cycle. Lithium batteries do not have this effect. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.