Introduction to the advantages, disadvantages and types of lithium-ion batteries

Advantages and disadvantages of lithium-ion batteries Lithium-ion batteries have many advantages, high voltage platform, high energy density (light weight, small size), long service life, and environmental protection. The disadvantages of lithium-ion batteries are that they are relatively expensive, have a relatively narrow temperature range, and have certain safety hazards (protection systems are required). (3) Lithium-ion battery classification Lithium-ion batteries can be divided into two major categories: disposable non-rechargeable batteries and secondary rechargeable batteries (also known as storage batteries). Non-rechargeable batteries such as lithium-ion manganese dioxide batteries, lithium-ion-sulfinamide batteries. Secondary rechargeable batteries can be divided into the following classifications according to different situations. 1. According to the appearance: square lithium ion battery (such as ordinary mobile phone battery) and cylindrical lithium ion battery (such as 18650 for electric tools); 2. According to the outsourcing materials: aluminum shell lithium ion battery, steel shell lithium ion battery, soft pack battery; 3. According to the positive electrode material: lithium cobalt oxide (LiCoO2), lithium manganate ion (LiMn2O4), ternary lithium ion (LiNixCoyMnzO2), lithium iron phosphate ion (LiFePO4); 4. According to electrolyte status: lithium ion battery (LIB) and polymer battery (PLB); 5. Divided by purpose: ordinary batteries and power lithium batteries. 6. According to performance characteristics: high-capacity batteries, high-rate batteries, high-temperature batteries, low-temperature batteries, etc. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.