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 batteries for boats wholesaler
21700 3.7V Lithium Ion Battery 4800mAh 3C
18650 vs 26650 Lithium-Ion Batteries: A Comparative Analysis for Optimal Performance
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 deep cycle marine battery wholesaler
2023-03-22lithium boat batteries Vendor
2023-03-22lithium deep cycle marine battery manufacture
2023-04-0712v deep cycle battery
2023-04-07deep cycle marine battery manufacturer
2023-03-20rv deep cycle battery price
2023-04-07best marine battery
2023-05-08solar battery storage system
2023-05-08deep cell marine battery
2023-05-08solar generator for rv
2023-05-08power station solar
2023-05-08best golf cart batteries
2023-05-083.7V 702528 500mAh Li Polymer Battery
2025-05-16Humanoid Robot 25.9V 20Ah 18650 Lithium Battery Pack
2025-03-3112V 150Ah 200Ah LiFePo4 Motive Battery Pack for Clean Car Electric Vehicle
2023-02-14Marine Boat 12V 24V 36V Deep Cycle RV Lithium LiFePo4 Battery for Trolling Motor
2022-09-3012V 200Ah LiFePo4 Battery Pack Prismatic Cell 4000 Cycles Lithium Ion IP65 200A Discharge for Trolling Motor Golf Cart
2025-02-28Choosing the Right 36V Battery Solution for Industrial and Commercial Applications
2025-03-14The Rise of High-Capacity Batteries and Global Awareness
2025-03-20Aquatic solution lithium battery system.home battery generator
2023-07-19Understanding 7.4V 18650 Battery Packs: Industrial Applications and Performance Insights
2025-05-2118650 Button Top Batteries: Reliable Cylindrical Power for Industrial and Commercial Systems
2025-07-17Battery advantage.solar powered electric generator.best battery for home inverter
2023-05-09Lithium secondary battery structure classification.portable solar power station
2023-05-19What is the difference between nickel -metal hydride battery and nickel -cadmium battery?home solar battery system Manufacturing
2023-05-06Lead–acid battery.whole house solar generator
2023-07-04Features of underwater robot battery characteristics.lithium golf cart batteries Manufacturing
2023-03-28