LiFePO4 Battery

Published by BSLBATTOct 17,2018

How will the European Union launch a battery offensive to...

EU Energy Commissioner Sevkovic said recently that the European Union plans to provide tens of billions of dollars in battery research and companies building large-scale battery factories in order to catch European battery production to compete with Chinese and American competitors. “The European Union launched a battery offensive!” Germany’s “Economics” magazine reported on the 15th that EU energy commissioner Sevkovic said recently that the EU plans to provide tens of billions of subsidies for battery research and the construction of large battery factories in order to make European batteries Production catches up with competitors in China and the United States. During the Paris Motor Show earlier this month, Sevkovic said to the outside world, “The future will be the era of electrification, Europe must keep up with the development of battery technology.” Sevkovic said that the future European battery market will It reached 250 billion...

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Published by BSLBATTOct 16,2018

New additives improve low temperature performance of lith...

Since the conventional electrolyte partially solidifies at temperatures below 0 ° C, the capacity of the lithium ion battery is drastically reduced when it is operated under low temperature conditions, thus limiting its application under extreme conditions. In order to improve the low temperature performance of lithium ion batteries, a lot of research work has focused on improving the conductivity of electrolytes. Figure 1 is a process of synthesizing the additive. Mainly, the ionic liquid molecular chain is grafted onto the polymethyl methacrylate (PMMA) nanosphere by reaction to form a brush-like main structure, and then the structure is dispersed in ethyl acetate (MA). And a new electrolyte system is formed in a mixed solvent of propylene carbonate (PC). As shown in Fig. 2a, the conductivity of the electrolyte decreases as the temperature decreases, and the conductivity of the electrolyte containing ethyl acetate is much higher than that of the electrolyte using only propylene...

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Published by BSLBATTOct 15,2018

Strong global competition, future lithium supply and dema...

Strong global competition, future lithium supply and demand are growing strongly   Australia and Chile are the two largest lithium mining countries in the world. However, due to different geological and climatic conditions, they differ greatly in the way they produce lithium. The Greenbushes mine in Western Australia supplies one-third of the world’s lithium mines. The production process involves the extraction of hard rock and on-site preliminary treatment, including crushing, grinding and flotation. The lithium mine in Chile needs to extract lithium-rich brine from the salt lake. The brine was concentrated in the evaporation pond for several months and then subjected to on-site preliminary treatment. Chile’s main lithium mine is located in the north of the country and is part of the so-called global “lithium triangle”, which includes the border areas of Chile, Argentina and Bolivia. ※ Western Australian lithium production will grow strongly The Greenbushes li...

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Published by BSLBATTOct 13,2018

Lithium-Ion Battery Pack

Wisdom Power® Battery Company was established for serving the energy storage needs of customers who care about their environmental impact. The founders of Wisdom Power, Eric, believe that every small steps can make the big impact on the environment.   Batteries today are omnipresent today that they are invisible to us. Running in cars, digital cameras, drones, bulbs, mechanical tools, inverters, ships, trains, airplanes, windmills and even in satellites. The basic science behind the battery is chemical energy converting to electrical energy containing three main components: Anode, Cathode, and Electrolyte. The revolution in the battery over the years are through several stages of chemical combinations and implementations. Starting from Voltaic Pile to Daniell Cell, then from Lead-Acid to Nickel Cadmium battery, further evolving to Alkaline Battery, Nickel-Metal Hydride (NiMH) and then finally to Lithium-ion battery. These are available in all shapes and sizes as per the n...

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Published by BSLBATTOct 12,2018

Advantages and Disadvantages of the Lithium-Ion Battery

The lithium-ion battery is one of the most popular choices for consumer and portable electronics. The high performance and fast recharge cycle also makes is a great choice for automobile, aerospace and military applications. Here are a few of the basic advantages of using the lithium-ion battery: ★ Compact size The lithium-ion battery is smaller and lighter than most other types of rechargeable batteries in the market. The compact size makes is a popular choice for a wide range of electronic gadgets. ★ High-energy density The high energy density of this type of battery makes it a very favorable choice compared to the alternatives. This means the battery has the ability to provide a lot of power without being large in size. The high energy is great for power-hungry gadgets like tablets, smartphones and laptops. ★ Low self-discharge The lithium-ion battery has low self-discharge rate, which is estimated at about 1.5% per month. The slow rate of discharge means the battery has a ...

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Published by BSLBATTMar 30,2020

【Authority】Pros and Cons of Lithium Ion Batteries

Welcome to BSLBATT Lithium battery factory. As the online leader in lithium batteries, telecom equipment and renewable energy products, BSLBATT is providing customers with more stable, durable and efficient clean power solution. Whether you need Lithium iron batteries for your current system or a fully-customized package renewable energy solution, BSLBATT can provide you with best product and solution. The lithium-ion battery is very popular in a wide range of household electronics. They are common in items like MP3 players, phones, PDAs and laptops. Similar to other technologies, the lithium-ion battery has a wide range of pros and cons. The pros: High energy density: The high energy density is one of the chief advantages of lithium-ion battery technology. With electronic equipment such as mobile phones needing to operate longer between charges while still consuming more power, there is always a need to batteries with a much higher energy density. In addition to this, there...

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Published by BSLBATTOct 10,2018

Lithium battery anode material raw material origin and ma...

With the rapid development of renewable energy and electric vehicles, lithium and cobalt resources like oil and gas resources are becoming new geopolitical wrestling points. So which countries, like the Middle East, have a near-monopoly on lithium and cobalt? A major producer of lithium In 2017, the world produced 43,000 tons of metal lithium, including 18,700 tons in Australia, 14,100 tons in Chile and 5,500 tons in Argentina. A major producer of cobalt Global production of cobalt in 2017 was 110,000 tons, including 64,000 tons in Congo, 5,600 tons in Russia and 5,000 tons in Australia. The market price of lithium and cobalt The market price of lithium and cobalt is currently $21 / kg for lithium carbonate, 2.63 times that of early 2005 ($8 / kg). Cobalt costs $43 a pound Lithium battery raw material market doubles The global lithium battery raw material market was 1.1 trillion yen ($10 billion) in 2015, and the market size is expected to reach 2.9 trillion yen ($26 billi...

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Published by BSLBATTOct 09,2018

What is the component of electrolyte of lithium battery?

Lithium battery electrolyte composition introduction: 1. Vinyl carbonate: molecular formula: C3H4O3 Transparent colorless liquid (>35 ° C), crystalline solid at room temperature. Boiling point: 248 ° C / 760 mmHg, 243-244 ° C / 740 mmHg; flash point: 160 ° C; density: 1.3218; refractive index: 1.4158 (50 ° C); :35-38 ° C; This product is a good solvent for polyacrylonitrile and polyvinyl chloride. It can be used as a spinning solution on textiles. It can also be used directly as a solvent for removing acid gases and as an additive for concrete; it is available in medicine. It is used as a component and raw material for pharmaceuticals; it can also be used as a stabilizer for plastic foaming agents and synthetic lubricating oils; it can be used as an excellent solvent for lithium battery electrolytes in the battery industry. 2. The propylene carbonate molecular formula: C4H6O3 Colorless, odorless, or light yellow transparent liquid, soluble in water and carbon tetrachloride, m...

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Published by BSLBATTSep 26,2018

What are the factors that affect the low temperature perf...

What are the factors that affect the low temperature performance of lithium ion batteries? Lithium-ion batteries have the advantages of high energy density, low self-discharge, high output voltage, long cycle life and no memory effect, occupying most markets in the field of consumer electronics represented by mobile phones, notebook computers, digital cameras, etc. Share. At present, the application of lithium-ion batteries in the fields of power tools and electric bicycles has also shown a geometric progression. With the rapid development of lithium-ion batteries in the field of electric vehicles and military industry, the low-temperature performance can not adapt to the special low-temperature weather or extreme environmental defects. Under low temperature conditions, the effective discharge capacity and effective discharge energy of lithium-ion batteries will be significantly reduced, and at the same time it is almost impossible to charge in the environment below -10 °C, whic...

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Published by BSLBATTOct 08,2018

Development prospect and advantage analysis of three majo...

In 2018, the lithium iron phosphate battery pack industry has broad market prospects, and the lithium battery pack manufacturers are fiercely competitive in the future. With the increasing use of lithium batteries in various fields, especially in the fields of electric vehicles, new energy, military and other fields, the lithium battery pack industry has accelerated its innovation speed and is full of gimmicks. First, the development prospects of the three major domestic lithium battery pack markets: Mainly divided into three levels of low-end market, mid-end market, high-end market. 1.Low-end market The low-end market of the so-called lithium iron phosphate battery pack refers to the lithium battery market, which is represented by a mobile phone battery and has low battery performance requirements. Studies have shown that with the increasing demand for new battery materials in China’s fast-growing economy, and the strong demand for new, efficient and environmentally frien...

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Published by BSLBATTSep 25,2018

Lithium Ion Phosphate Battery Solutions for Energy Storag...

Lithium Ion Phosphate Battery Solutions for Energy Storage Applications Such As Uninterruptible Power Supply (UPS), Switchgear and Micro Grid Power Wisdom Power® offers a lithium ion solution considered one of the safest chemistries on the market. Safety is most important at both ends of the spectrum. Large scale Energy Storage Systems (ESS) hold massive reserves of energy which require proper design and system management. Small systems entrusted within our homes require safety and reliability above all else. Wisdom Power® offers quality production, from cells to full packs. They include multi-level safety features including an integrated Battery Management System (BMS). Wisdom Power® provides versatility and scalability while maintaining safety. Key Benefits: ★ Modularity offers 12V to 1000V systems ★ Expandable from kWh to MWh in size ★ Provides emergency backup power, including high power UPS systems ★ Intrinsically safe cathode material ★ Works seamlessly with fuel cells, so...

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Published by BSLBATTSep 20,2018

Wisdom Power lithium battery facory tells you to charge y...

Wisdom Power lithium battery facory tells you to charge your electric car in the fall? 1. Do not expose the charger to the rain. Autumn is generally accompanied by a patter of light rain. Unlike the summer thunderstorms, many electric car users will feel that the light rain does not hinder them, and the electric car will be parked directly in the open air. However, as a charging device, the water will corrode and rust, and when it is energized, it is easy to leak, short circuit, and burn the charger. 2. charging time can not exceed 8 hours, it is strictly prohibited to charge all night Many electric car users often charge the next morning to turn off the charger for the convenience of the map. Electric vehicles are charged all night, charging time is often more than 12 hours, and even some users are negligent, forgetting to cut off the power supply charging time for more than 20 hours, this will inevitably cause great damage to the battery. Charging for a long time, it is easy...

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