Reasons for lithium battery explosion: 1. High internal polarization; 2. Electrode plate digests and absorbs water, and lithium battery electrolyte causes air bulging; 3. The quality and characteristics of lithium battery electrolyte solution are difficult. 4. Irrigation rate does not match the production process;

　　5. The metal material laser welding machine has poor sealing characteristics during the whole installation process, and leaked steam is generated when the leaked steam is accurately measured.

　　Lithium batteries are taboo! Full specification storage, the ternary lithium battery is, the lithium ion battery battery protection board on the market at this stage is fully charged by the battery, so many people buy rechargeable batteries and car lithium batteries say that there is no allowable volume. In fact, this is why Generally, long-term storage of lithium battery cars is cost-effective to fill a half of 50. For example, if you buy a new device, many people just start with 250% of the electricity. The important raw materials of the lithium battery base are: 1. Lithium battery: the core component of the rechargeable battery; 2. Lithium battery protection board: to ensure all normal operation of the lithium battery, display information on the actual effect of the maintenance of the lithium battery; lithium battery protection board The important role and characteristics of the electronic components are determined; lithium generally has two appearances: cylindrical and square. The rechargeable battery uses a spiral inductance coil inside, made of a high-precision water-permeable polyethylene film, and maintains the raw materials in the positive and negative colors. The normal phase is composed of lithium cobalt oxide (or lithium nickel cobalt manganate, lithium manganate, lithium iron phosphate battery, etc.) and aluminum platinum. Maintaining lithium batteries at 10% to 90% is beneficial to maintain rechargeable batteries. This means that when using rechargeable batteries on mobile phones and laptops and other electronic devices, you don't need to make the minimum value. The charging temperature range of lithium batteries is 045c and 060c. The basic principle of lithium-ion battery is only battery charging to store mechanical energy, battery charging and charging and discharging to other mechanical energy and release. There are generally three effective lithium battery operation methods: effective battery charging, effective battery charging, and effective maintenance.