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Mar , 01 2023
The charging/discharging efficiency and cycle performance of conventional sodium-ion batteries will deteriorate when the temperature increases, which limits the application range. Therefore, it is necessary to solve the problem of poor cycle performance at high temperatures. The following are several ways to improve high temperature cycle performance. 1. Add a certain amount of vinylene carbonate,...
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Jun , 16 2023
Lithium Battery Electrolyte has a significant impact on the charging and discharging performance (high and low temperature), lifespan (cyclic storage), and temperature applicability of batteries. Suitable solvents need high dielectric constant and low viscosity. Commonly used solvents are alkyl carbonates such as PC and EC, which have strong polarity, high dielectric constant, but high viscosity, ...
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Aug , 22 2023
The humidity requirement during the production process of lithium-ion batteries is very high, mainly because uncontrolled or excessive moisture can have adverse effects on the electrolyte. The electrolyte, composed of lithium salts and organic solvents, serves as the medium for ion transport within the battery and ensures the advantages of high voltage and high energy density for lithium-ion batte...
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Jan , 03 2024
The emerging "lithium battery electric ships" will become the preferred choice for short distance transportation ships, sightseeing ships, ferries, etc. in inland rivers and lakes due to their advantages of green environmental protection, zero pollution, safety, and low operating costs. As the safest iron phosphate lithium battery in the lithium battery family, with the breakthroughs in safety, lo...
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Aug , 01 2024
Capacity is the primary attribute of a battery, and insufficient cell capacity is also a common problem encountered during sample and mass production. This article mainly analyzes the problem of no capacity in battery cells. What is the reason for insufficient battery capacity? When hearing that the battery cell capacity is insufficient, the first reaction should be to confirm whether there i...
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Jan , 16 2025
1、the unique characteristics of sodium metal chips Sodium metal chips is a kind of energy storage material with sodium metal as the main component. Compared with lithium metal, sodium metal is more abundant and cheaper in the earth's crust, which makes sodium metal chips have significant economic advantages in the field of energy storage. In addition, sodium metal chips also has the following uniq...
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May , 15 2025
Introduction In the realm of battery technology, which powers everything from our pocket - sized smartphones to colossal electric vehicles, battery electrolytes play a role as crucial as the engine in a car. An electrolyte, in simple terms, is a substance that contains free ions and can conduct electricity. In batteries, electrolytes act as the medium through which ions move between the positive a...
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May , 22 2025
In the ever-evolving landscape of energy storage technologies, solid-state batteries have emerged as a revolutionary development, attracting significant attention from researchers, industries, and consumers alike. As the world increasingly shifts towards sustainable energy solutions and the electrification of various sectors, such as transportation and consumer electronics, the demand for high-per...
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