source:other news
release time:2022-10-28
Hits:0
Popular:
1. The negative electrode capacity of lithium-ion batteries is insufficient. When the negative capacity of the positive part of the lithium-ion battery is insufficient, lithium atoms cannot be inserted into the interlayer structure of the negative graphite during charging, and will precipitate on the surface of the negative electrode to form crystals. In lithium-ion batteries, long-term crystallization can cause a short circuit. At this point, the battery will discharge sharply, generating a lot of heat and burning the diaphragm. The high temperature will break down the electrolyte into gases. When the pressure gets too high, the battery explodes
2, when the water content is too high, water will react with lithium to form lithium oxide, resulting in the loss of battery capacity, easy to overcharge the battery and produce gas. Water decomposition voltage is low, easy to decompose when charging gas. When this series of gases will increase the internal pressure of the battery, when the battery housing can not withstand, the battery will explode
3, internal short circuit internal battery short circuit leads to large current discharge, produce a lot of heat, burn the diaphragm, and lead to a larger short circuit, which will decompose the electrolyte into gas. If the internal pressure is too high, the battery will explode
4. When the overcharging core of lithium ion battery is overcharged, the excessive release of positive lithium will change the structure of the positive electrode, and it is easy for too much lithium to be inserted into the negative electrode, which will easily lead to lithium precipitation on the surface of the negative electrode. In addition, when the voltage reaches above 4.5V, the electrolyte breaks down and produces a large amount of gas. All of which could lead to an explosion
5. External short circuit External short circuit may be caused by wrong connection of positive and negative poles. Due to external short circuit, the battery discharge current is high, which will heat the battery. High temperatures can shrink or completely damage the diaphragm inside the battery, causing internal short circuits and explosions.
Read recommendations:
lithium deep cycle marine battery wholesaler
32700 3.2V Special Battery Cell Rechargeable Explosion Proof
Understanding 7.4V 18650 Battery Packs: Industrial Applications and Performance Insights
811 battery advantage.deep cycle marine battery direct sales
Last article:What are the factors that will affect the performance of lithium battery charge and discharge ratio?
Next article:Lead-carbon batteries have the following characteristics
related suggestion
deep cell marine battery Vendor
2023-03-20lithium batteries for solar panels Manufacturing
2023-03-20lithium boat batteries direct sales
2023-03-20lithium deep cycle marine battery manufacture
2023-04-07solar energy storage Vendor
2023-03-20solar power battery storage Processing
2023-03-20solar generator kits
2023-05-0824v deep cycle battery
2023-05-08best deep cycle marine battery
2023-05-08solar backup generator
2023-05-08lithium ion golf cart batteries
2023-05-08solar generator amazon
2023-05-0818650 Na-ion Sodium-ion Battery 3.1V 1300mAh 1500mAh 3000 Cycles
2023-08-02Forklift LiFePo4 Battery Pack 12V 100Ah 200Ah
2022-09-1912V Rechargeable Lithium Ion 18650 Battery Pack 2000mAh
2023-02-143kw solar portable power station 110v 220v 3000w inverter lifepo4 battery fast charging ups convenient with wheels
2023-04-1220kwh 30kwh 40kwh High Power Lithium Battery 307V 100Ah For Solar Energy Storage System
2023-02-14Enhancing Golf Cart Performance: The Advantages of EZGO Lithium Battery Conversion Kits
2025-03-17Choosing the Right 18650 3.7V 3000mAh Battery for Industrial Applications: Performance, Chemistry, and Compliance
2025-08-08A Complete Guide to 18650 Flat Top Batteries for Industrial Applications
2025-09-28Aquatic solution lithium battery system.home battery generator
2023-07-19Application direction of lithium batteries.portable power station for camping
2023-08-11Underwater robot battery.lithium marine batteries Manufacturing
2023-03-28Factors affecting the low temperature performance of lithium iron phosphate battery.best battery for solar panel
2023-05-13Is it better to lithium battery or lead -acid battery?solar powered generator for camping
2023-06-07What are the characteristics of lead carbon batteries?
2022-11-03Opportunities of new energy vehicle power lithium battery driven by the stall economy
2022-12-12