Shenzhen Hysincere Battery Co., Ltd
Shenzhen Hysincere Battery Co., Ltd

other news


Home >  other news > 

Avoid safety measures for lithium ion battery explosion

source:other news release time:2022-10-14 Hits:0     Popular:Lithium-ion battery wholesale

  

  1. The surface of the negative electrode will form a metal lithium

  At present, the level of lithium ion manufacturing is still less than South Korea. Due to the consistent accuracy of Japan, the lithium ion core itself has certain safety risks. If only the BMS board with pure hardware configuration is maintained, such electronic components will have the possibility of failure. Once the BMS fails, it will inevitably lead to a production safety accident

  The solution is to add a remote control transmission data control module to complete the data interconnection of all important electrical equipment components, including the charging data information of lithium -ion batteries. According to the company's data information monitoring and management platform, the battery failure mode, early warning users, convenient service items and security risks are predicted in the budding stage

  2. Improve the structure of lithium battery and improve safety

  Compared with pure electric vehicles, the application of lithium ions in electric vehicles is more extreme. The vehicle's shockproof performance is poor; complex real -time road conditions; vehicles are usually placed outdoors, and the rechargeable battery can be exposed immediately. The self -designed tailings design scheme adopts a sealing, breathable, dry, and waterproof gas structure, and the silicon rubber with high heat transfer coefficient is added inside. In addition, it also ensures that all lithium ion batteries are in the middle of the average temperature to ensure the consistency of the lithium ion battery, thereby improving the service life of the entire battery

  3. By -way handshake identification circuit to ensure that the battery is not abused

  Electric vehicles are based on the direct connection and discharge solutions of the sales market to facilitate users to use batteries. If lithium is used as a carrier of lead -acid batteries, that is, lead is sold in the lithium market; or as a treasure trove for trial operation, it is used for cyclic tests for lead -acid batteries; maintenance personnel will continue to use lead -acid battery control panels or charging charging Replace the lithium electric vehicle control panel and charging head. This is a bad habit of lead -acid batteries. Once a lead -acid battery vehicle is used, once the lithium is used, because the lead -acid battery control panel has the function of anti -battery charging, and it will not meet the low -voltage protection point of the lithium battery, it will generate safety risks

  The corresponding measure is to propose a dual -wave recognition power circuit between the lithium ion battery plate and the control board, before the BMS board and the charging head. If the lithium -ion battery does not match, the charging control circuit will be closed

  4. PGR motor avoids the reverse charging of lithium batteries

  Resistance is a good interest point for lead -acid batteries, but it becomes a safety risk point for lithium -ion batteries

  What is the hazard of lithium battery reverse charging? The basic principle of charging lithium ion battery is introduced in detail, that is, the lithium -ion battery from the normal stage, from the electrolyte electrolytes of the diaphragm and the lithium ion battery to the entire sliding process of high -pure graphite with a negative hole structure. If the transfer speed of the lithium -ion battery is not fast enough and the total transfer amount is too high, it will stay on the negative surface layer to produce lithium branches crystals. The main factor affecting the total transfer volume and transfer rate of lithium -ion batteries is the working temperature and current

  Although all lithium ion cars have eliminated the effect of the bicycle, there are still reverse charging currents in the entire downhill process. When the rated power of the motor exceeds the rated speed ratio, the operating voltage of the self -induced electromotive force will be higher than the battery voltage, and the kinetic energy will flow back to the charging battery. The faster the vehicle drops, the higher the magnetic sensing of the magnetic induction, the larger the reverse current

  Especially when the maximum speed of the national benchmark electric vehicle is limited to 25kmh, the downhill slip speed will exceed 25kmh, and the reverse current will be large. Especially in the cold winter, the conductivity of the electrolyte of lithium batteries is reduced, the transmission rate of lithium -ion batteries is reduced, lithium branches crystals of negative metal materials are more likely to change, and the diaphragm is more likely to produce. The battery life decreases faster, especially in a large area of short -circuit heating, and eventually lost control and burning.


Read recommendations:

lithium golf cart batteries company

lifepo4 battery 12v

12V Rechargeable Lithium Ion 18650 Battery Pack 2000mAh

Can a Solar Generator Run a Space Heater? An Expert’s Guide

How to extend the time of drones.portable solar power generator

Share:

Last article:3C lithium ion battery solution

Next article:How is the power battery of new energy vehicles generally composed?

related suggestion

lifepo4 24v wholesale

2023-04-07

lithium golf cart batteries Factory

2023-03-22

lithium deep cycle marine battery manufacturer

2023-04-07

deep cycle trolling motor battery manufacture

2023-04-07

lithium golf cart batteries wholesaler

2023-03-22

solar energy storage batteries wholesaler

2023-04-07

best battery for home inverter

2023-05-08

24v lifepo4 battery

2023-05-08

12v 100ah lithium ion battery

2023-05-08

rv marine battery

2023-05-08

best solar generator for home backup

2023-05-08

golf cart batteries for sale

2023-05-08

Smart Home Device Lipo Battery Cell Pack 3.7V

2023-02-14

LiFePo4 Battery Pack 12V 200Ah for Ship Boat

2023-02-14

Forklift LiFePo4 Battery Pack 12V 100Ah 200Ah

2022-09-19

+85 Operating Lithium Battery Li Ion 18650 26650 Cell

2023-02-14

High Discharge 5C 10C 18650 21700 Lithium Ion Battery Cell

2023-02-14

Polymer lithium -ion battery charging.lithium deep cycle marine battery manufacture

2023-04-19

Does a Solar Powered Generator Work in the Winter?

2022-09-07

Structure diagram of 1860 lithium battery.golf cart batteries price

2023-07-10

Why does the lithium iron phosphate battery be swollen?

2022-10-10

Lithium ion battery separator.portable power station solar

2023-07-05

Lithium battery technology.dual purpose marine battery Processing

2023-05-06

Development prospects of lithium batteries.solar energy generator

2023-07-20

The difference between dry batteries and lithium batteries.lithium batteries for solar panels manufacture

2023-03-27

The Risks of Power Battery Reuse Business.5.8G Frequency microwave module

2023-08-08

How to maintain power lithium batteries in winter.solar powered electric generator

2023-06-14