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The new cathode coating can

The new cathode coating can "kill two birds with one stone": improve the safety and energy density of lithium batteries

The Argonne National Laboratory of the United States Department of Energy announced three days ago that scientists have developed a new cathode coating using oxidation chemical vapor deposition technology, which can help solve several potential problems of lithium-ion batteries.The new cathode coati...
Short-circuit test of lithium sub-power battery safety test

Short-circuit test of lithium sub-power battery safety test

Lithium-ion battery has inherent advantages in the application of the Internet of Things. Its high voltage platform, large capacity and long storage life are widely used in various industries of the Internet of Things. Low-current application scenarios usually use lithium sub-energy batteries, while...
What are the key points of 18650 lithium battery pack process?

What are the key points of 18650 lithium battery pack process?

The 18650 lithium-ion battery is one of the most common lithium-ion batteries on the market at present. What are the key points about the PACK process of the 18650 lithium-ion battery? Let's take a look.The 18650 lithium battery pack process is mainly formulated according to the structure of the...
An analysis software will be used to analyze the

An analysis software will be used to analyze the "health condition" of the battery to extend the battery life

TWAICE, a Munich based start-up, is developing "predictive analysis" software for battery management of electric vehicles and other devices.An analysis software will be used to analyze the "health condition" of the battery to extend the battery lifeThis round of financing was led...
Analysis of the current problems and solutions of electric vehicle batteries

Analysis of the current problems and solutions of electric vehicle batteries

Electric vehicle battery is the power source of electric vehicles. Most electric vehicles are now equipped with lead-acid batteries, which have low cost and high cost performance. Because this kind of battery can be recharged and reused, it is called "lead-acid battery".In 1860, France'...
Internal harness layout and design analysis of power battery

Internal harness layout and design analysis of power battery

In recent years, with the increasing development of new energy vehicles, we have actively responded to the call of the country to save energy and reduce emissions, promote the use of new energy, and develop circular economy. Automobile manufacturers have launched their own new energy vehicle product...
Power battery recycling hard core technology stream! Dry and wet disassembly steps use profit space to calculate large market points

Power battery recycling hard core technology stream! Dry and wet disassembly steps use profit space to calculate large market points

In the previous article, we have mentioned the huge space for power battery recycling. This article mainly talks about the purpose and technical route of battery recycling.The reason for the recovery of power batteries is mainly driven by two parts: environmental protection and economy.The battery c...
Safety, reliability and durability: self-cultivation of high standard automobile power battery

Safety, reliability and durability: self-cultivation of high standard automobile power battery

First of all, electric drive is the only way on the road to zero emission. The power battery with excellent performance depends on the core technology of battery system and battery manufacturing technology. Last week, Uncle Long went to the lab and power battery development center of SAIC General Mo...
Cause analysis of battery shell and explosion

Cause analysis of battery shell and explosion

Analysis on the causes of battery shell and explosion:1、 Lithium ion battery characteristicsLithium is the smallest and most active metal on the chemical periodic table. Small size and high capacity density are popular with consumers and engineers. However, if the chemical properties are too active...
Analysis and discussion on the powder drop during the production of lithium-ion batteries

Analysis and discussion on the powder drop during the production of lithium-ion batteries

The current production process of lithium cobalt oxide flake powder dropping basically does not drop powder. The factors affecting the possibility of powder dropping in the production process include:1. The formula proportion is improper, such as too little adhesive and too little volume agent, resu...