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
marine battery for trolling motor
HB-N1000 1000W Solar Portable Power Station with AC 100V-240V
How to Choose a 12V 100Ah Battery: Lithium or Lead Acid?
What causes lithium batteries to fail to recharge?
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
lithium golf cart batteries company
2023-03-22lithium batteries for solar panels
2023-03-20solar powered generator for camping
2023-03-20solar power storage Production
2023-03-20deep cycle trolling motor battery wholesaler
2023-04-07lithium deep cycle marine battery Vendor
2023-03-20solar generator amazon
2023-05-08whole house solar generator
2023-05-08best solar powered generator
2023-05-0824 volt marine battery
2023-05-0812 volt deep cycle batteries
2023-05-08best solar generator for home
2023-05-0876.8V 48Ah LiFePO4 Battery for Electric Motorcycles Scooter Tricycle Rickshaw
2025-05-21Medical Equipment Cylindrical Lithium Ion Battery 3.7V
2023-02-14Smart Home Device Lipo Battery Cell Pack 3.7V
2023-02-14Lithium Ion Battery 18650 Pack 10.8V 2600mAh
2025-05-10High Discharge 18650 Battery Cell 2500mAh 12C 30A
2022-10-14Ensuring Secure 12-Volt Battery Connections: A Guide to Terminals, Cables, and Disconnect Switches
2025-03-18The Commercial Advantage of Using a 36V Lithium Battery for Trolling Motors
2025-05-29What are the four stages of rechargeable lithium-ion batteries?
2022-10-19Exploring the Eco 36 Volt Lithium Battery: A Comprehensive Review
2025-03-17High-Capacity Lithium Battery Solutions: Evaluating 500Ah, 600Ah, and 1000Ah Systems for Industrial and Commercial Applications
2025-05-24What causes lithium batteries to overheat?
2022-10-28How to measure the quality of the positive electrode material of lithium -ion batteries?
2022-10-21LiMn2O4 lithium battery.deep cycle marine battery Production
2023-04-18Will the polymer battery of the drum explode if it continues to be used?portable power station 1000w
2023-08-16Differences between lithium batteries and batteries.portable power station with solar panel
2023-06-07