What are the important advantages of lithium batteries?

Lithium batteries are now very popular. You can find them on laptops, pdas, mobile phones and ipods. The reason they are so widespread is that they are one of the most energetic rechargeable batteries. Lithium batteries are popular because they have many important advantages related to other competitive technologies: 1. They are generally much lighter than other rechargeable batteries of the same size. The electrodes of lithium batteries are composed of lightweight lithium and carbon. 2. Lithium is also a highly active element, which means that a lot of energy can be stored in its atomic bonds. This means that the energy density of lithium batteries is very high. 3. A typical lithium battery can store 150 watt-hours of electricity in a 1 kg battery. Ni-MH battery packs (Ni-MH) can store 100 watt-hours per kilogram, and lead-acid batteries can only store 25 watt-hours per kilogram. Using lead-acid technology, it needs 6 kilograms to store the energy that can be handled by a 1 kilogram lithium battery. Lithium battery packs will only lose 5% of their electricity per month, while nickel-hydrogen batteries will lose 20% every month. 4. They have no recall effect, which means that you don't have to discharge completely before charging, like some other battery chemistries. Lithium batteries can handle hundreds of charge/discharge cycles. 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 use and maintain lead-acid batteries on a daily basis?