LiFePO4 Battery

Published by adminMar 06,2019

Safely Packing Batteries for Your Trip

If you’re traveling on vacation this summer, you’ll most likely need to bring some batteries along, whether they’re for your camera, personal electronics or other battery-operated equipment. The Federal Aviation Administration (FAA) has implemented safety guidelines for batteries being transported on airplanes designed to prevent fire-related incidents from occurring. TSA works closely with the FAA on potential aviation safety and security issues, and TSA security officers are trained to identify potential safety and security battery-related threats in carry-on and checked bags. Here is the breakdown on what batteries are allowed and prohibited in carry-on and checked bags, along with some packing tips for safe travel with batteries: Batteries Allowed in Carry-on Bags: ● Dry cell alkaline batteries; typical AA, AAA, C, D, 9-volt, button sized cells, etc. ● Dry cell rechargeable batteries such as Nickel Metal Hydride (NiMH) and Nickel Cadmium (NiCad). ● Lithium ion batteries (a.k....

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Published by adminMar 04,2019

How To Stop Lithium-Ion Batteries Explosion Due To Therma...

Thermal runaway is a long standing problem that has bugged large corporations like Tesla, Samsung, and Boeing and small alike. Boeing’s Dreamliner 787, which Boeing advertised as 20% fuel efficient, was grounded in 2013. In the same year, Tesla’s Model S came under a federal safety investigation after it caught fire at least 3 times. Last year Samsung recalled 2.5 million Galaxy Note 7 smartphone. For all the three companies, which are top players of their domain, the problem was same – the Lithium-Ion batteries installed in heart of their product as a power source. The lithium-ion batteries installed in Tesla Model S, Dreamliner 787 and Galaxy Note 7 were exploding continuously. Why Does A Lithium Ion Battery Explode Unexpectedly? Lithium ion batteries are the most used type of batteries across several industries but, do you know what makes makes them hazardous? If you’re a researcher working with Li-ion batteries, you would know that one of the major reasons why most of the li...

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Published by adminMar 01,2019

Solar + energy storage is popular in Arizona

According to media reports, US energy company NextEra Energy and utility company SRP (Salt River Project) have completed the construction of the Pinal Central solar farm in Arizona, a comprehensive solar farm equipped with battery energy storage systems. The 20MW solar energy storage project is Arizona’s largest utility-scale solar farm, providing enough power for 5,000 home users. The lithium-ion battery energy storage system is equipped with an installed capacity of 10 MW, which can store enough power to power home users during peak hours in the evening. The project’s solar farm consists of 258,000 photovoltaic panels deployed in 104 hectares east of Casa Grande. Mike Hummel, General Manager and CEO of SRP, said: “The design of the project enables SRP to use both solar and battery energy storage to optimize clean energy output and benefit our customers. In addition, the project will help SRP achieve Renewable energy goals while reducing carbon emissions.̶...

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Published by adminMar 01,2019

Ningde era 2018 performance report: revenue increased by ...

On February 27th, the Ningde era released its 2018 performance report. The express report shows that the Ningde era achieved a total operating income of 29.611 billion yuan in 2018, a year-on-year increase of 48.08%, but the net value attributable to shareholders of listed companies. The profit was 3.579 billion yuan, down 7.71% year-on-year. However, after deducting non-recurring gains and losses, the annual net profit attributable to the listed company was 3.11 billion yuan, a year-on-year increase of 30.95%. For the reason of the rapid growth in 2018, the Ningde era analyzed the reason in the express report mainly because of the rapid growth of the demand for the power battery market brought about by the rapid growth of the new energy vehicle market. At the same time, the Ningde era also pointed out that in the new energy vehicle industry subsidy adjustment, technical requirements and other industries standardization, market changes in the broader environment, by strengthening...

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Published by adminMar 01,2019

How to correctly connect lithium batteries in series and ...

The purpose of parallel connection of lithium batteries is to increase the capacity. Therefore, parallel charging of lithium batteries has different design characteristics compared with single-cell lithium batteries, mainly reflected in the consistency of charging current design and parallel battery. The characteristics of the parallel lithium battery are: the voltage is constant, the battery capacity is added, the internal resistance is reduced, and the power supply time is prolonged. The core content of parallel charging is the size of the parallel current and its effect. According to the parallel theory, the main circuit current is equal to the sum of the currents of the respective branches. Therefore, the n-th parallel lithium battery that has been combined into a battery pack should achieve the same charging efficiency as the single-cell battery, and the charging current should be the sum of the n lithium battery currents. Under the formula of Ohm’s law: I=U/R, this de...

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Published by adminFeb 25,2019

【New】Wisdom Power at Middle East Electricity 2019

  From 5 to 7 March, Wisdom Power will participate in Middle East Electricity, the largest fair in the Middle East dedicated to operators active in the fields of electrical installations, production, transmission and distribution of energy, lighting and electronics. The event will take place in Dubai at the World Trade Center and will be the place to develop new growth opportunities, meet the Middle Eastern customers as well as buyers and professionals from over 120 countries. Wisdom Power will be exhibiting in a special area, and will showcase the BP and BPD ranges, both with AGM technology, suitable for Reserve Power, security systems, UPS and telecommunications. In addition to these, Wisdom Power develop and produce advanced series “BSLBATT” (Best Solution Lithium Battery). Lithium Battery offers state of the art technology Lithium Iron Phosphate-the safest and most robust lithium chemistry, designed for different uses, from utilities to oil & gas, from UPS to telecommun...

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Published by adminFeb 23,2019

【You might want to know】What Lithium ion batteries are ...

A type of a battery composed of Lithium, the lightest metal and the metal that has the highest electrochemical potential. Lithium, however, is an unstable metal, so Lithium-Ion batteries are made from Lithium ions from chemicals. Because of its lightness and high energy density, Lithium-Ion batteries are ideal for portable devices, such as notebook computers. In addition, Lithium-Ion batteries have no memory effect and do not use poisonous metals, such as lead, mercury or cadmium. The only disadvantage to Lithium-Ion batteries is that they are currently more expensive than NiCad and NiMH battery packs. Lithium-ion batteries are common rechargeable batteries for portable electronics, with a high energy density, no memory effect (other than LFP cells)[9] and low self-discharge. LIBs are also growing in popularity for military, battery electric vehicle and aerospaceapplications.[10] Chemistry, performance, cost and safety characteristics vary across LIB types. Handheld elect...

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Published by adminFeb 22,2019

What materials are in a lithium ion battery?

Cathode Materials State-of-the-art cathode materials include lithium-metal oxides [such as LiCoO2, LiMn2O4, and Li(NixMnyCoz)O2], vanadium oxides, olivines (such as LiFePO4), and rechargeable lithium oxides.11,12 Layered oxides containing cobalt and nickel are the most studied materials for lithium-ion batteries. They show a high stability in the high-voltage range but cobalt has limited availability in nature and is toxic, which is a tremendous drawback for mass manufacturing. Manganese offers a low-cost substitution with a high thermal threshold and excellent rate capabilities but limited cycling behavior. Therefore, mixtures of cobalt, nickel, and manganese are often used to combine the best properties and minimize the drawbacks. Vanadium oxides have a large capacity and excellent kinetics. However, due to lithium insertion and extraction, the material tends to become amorphous, which limits the cycling behavior. Olivines are nontoxic and have a moderate capacity with low fad...

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Published by adminFeb 20,2019

Lithium Ion Batteries and Their Manufacturing Challenges

Lithium Ion Batteries and Their Manufacturing Challenges Lithium ion batteries are manufactured in sets of electrodes and then assembled in cells. Active material is mixed with polymer binders, conductive additives, and solvents to form a slurry that is then coated on a current collector foil and dried to remove the solvent and create a porous electrode coating. There is no single lithium ion battery. With the variety of materials and electrochemical couples available, it is possible to design battery cells specific to their applications in terms of voltage, state of charge use, lifetime needs, and safety. Selection of specific electrochemical couples also facilitates the design of power and energy ratios and available energy. Integration in a large format cell requires optimized roll-to-roll electrode manufacturing and use of active materials. Electrodes are coated on a metal current collector foil in a composite structure of active material, binders, and conductive additives, r...

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Published by adminFeb 19,2019

【Companion】What Companies Make Lithium Batteries?

Welcome Thank you for visiting the Lithium Battery Pack Company! We hope we can help you to find the best battery pack for your application. Please see the following information to choose a battery chemistry. We’re constantly updating our site so please check back often to see new products and information. As battery technology experts since 2003, we’re passionate about advanced energy storage, innovation and quality. The only thing we’re more passionate about is serving our customers in the best possible way! BSLBATT® develops and produces advanced Lithium Batteries for Marine, Automotive, Motorcycle, UPS, solar systems, RV, electric forklifts and sweeper,Recreation and Industrial applications. We know these applications well and we develop tailored battery solutions for each market. Comparison of lithium battery types: Specification LiCoO2 LiNCM (LiNiCoMnO2) LiMn2O4 LiFePO4 Density (gram/cm3) 2.8-3.0 2.0-2.3 2.2-2.4 1.0-1.4 Capacity density (mAh/kg) 13...

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Published by adminFeb 15,2019

【 Insane】Lithium battery life cycle is how many times

With the promotion of social energy conservation and environmental protection, more and more environmentally friendly products have been applied to the market. In the battery industry, the ternary lithium battery quickly occupied the market with numerous advantages and gradually replaced the traditional lead-acid battery. For the traditional battery, the ternary lithium battery has the advantages of long life, energy saving, no pollution, low maintenance cost, complete charge and discharge, light weight, etc. It is said that the life of the ternary lithium battery is long and to what extent? Ternary lithium battery What is a ternary lithium battery? In nature, lithium is a light metal with a small atomic mass*, which has an atomic weight of 6.94 g/mol and ρ = 0.53 g/cm3. Lithium is chemically active, and it is easy to lose electrons to be oxidized to Li+. Therefore, the standard electrode potential is *negative, -3.045V, and the electrochemical equivalent * is small, 0.26g/Ah. T...

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Published by adminFeb 13,2019

【You May Want To Know】Lithium battery price factor

Lithium battery price composition The price of lithium battery is mainly composed of three major components: battery core, protection board and outer casing. At the same time, due to the power consumption and current of the electric appliance, the material of the connecting piece between the batteries (conventional nickel sheet, formed nickel piece) The selection of copper-nickel composite sheets, jumpers, etc. will affect the cost. Different connectors (such as aviation plugs, from a dozen yuan to thousands of dollars) may also have a greater impact on costs, and there is Different PACK processes can also affect costs. Factors affecting the price of lithium batteries First, the selection of the battery core: First, the selection of batteries for different material systems will affect the price of the entire lithium battery. Lithium batteries according to different cathode materials, there will be lithium manganate (3.6V), lithium cobalt oxide (3.7V / 3.8V), lithium nickel cobal...

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