Lithium Iron Phosphate (LFP or LiFePO4)

Published by BSLBATTApr 17,2019

The lithium iron phosphate (LiFePO4) battery, also called LFP battery (with “LFP” standing for “lithium ferrophosphate”), is a type of rechargeable battery, specifically a lithium-ion battery, using LiFePO4 as the cathode material, and a graphitic carbon electrode with a metallic backing as the anode. Lithium FerroPhosphate technology (also known as LFP or LiFePO4), which appeared in 1996, is replacing other battery technologies because of its technical advantages and very high level of safety. Due to its high power density, this technology is used in medium-power traction applications (robotics, AGV, E-mobility, last mile delivery, etc.) or heavy-duty traction applications (marine traction, industrial vehicles, etc.) The long service life of the LFP and the possibility of deep cycling make it possible to use LiFePO4 in energy storage applications (stand-alone applications, Off-Grid systems, self-consumption with battery) or stationary storage in general....

Published by BSLBATTApr 15,2019

Continue to travel and consider your energy supplies; This is not only distasteful but also comes at the expense of freedom. At BSLBATT, we know very well. To get around this, we developed BSL1200. Custom lithium battery. BSL1200 contains a large amount of energy reserves and is 100% available. With one hour of super fast loading time, you can go there without any worries and enjoy complete freedom while on the move. LITHIUM BATTERIES FOR BSL1200 ARE THE WAVE OF THE FUTURE. Did you know that lithium batteries can last up to 2000 cycles? It’s no wonder that more people are moving away from lead-acid batteries and towards lithium batteries. If you travel a lot you need a battery that can keep up. Keep reading to find out how to choose the best lithium RV battery. Choosing the Best Lithium RV Battery Lithium batteries have quite a few advantages over lead-acid such as charge efficiency and long life span just to name a few. Their low maintenance and long life make them a perf...

Published by BSLBATTApr 04,2019

Solar Power is in High Demand Not long ago, the idea of harvesting energy from the sun was still science fiction. But after many technological advances in the last few years, solar power is now a reliable alternative energy source with the potential to challenge and one day out-compete oil, gas, and other forms of energy. Solar is now the second biggest source for clean energy generation, following natural gas. This demand for clean energy is higher than ever with the popularity of the green movement. Especially here in Florida and other sunny climates, the residential and commercial demand for solar panels is booming with new home buyers and business owners. Homeowners and business owners may see substantial savings on their energy bills over time when they switch from traditional energy. Adopting solar energy also comes with rebates and tax incentives that the coal, oil, and natural gas industries can’t provide. Solar Energy Is Now Affordable With the rise in demand for ...

Published by BSLBATTApr 03,2019

              From 15 to 17 May, Wisdom Power will participate in Intersolar Europe is the world’s leading exhibition for the solar industry and its partners and takes place annually at the Messe München exhibition center in Munich, Germany. The event’s exhi­bition and conference both focus on the areas of photovoltaics, solar thermal technologies, solar plants, as well as grid infrastructure and solutions for the integration of renewable energy.  Since being founded 27 years ago, Intersolar has become the most important industry platform for manufacturers, suppliers, distributors, service providers and partners of the solar industry. Wisdom Power will be exhibiting in a special area, and will showcase the new product Start-Stop Battery, with AGM technology, suitable for Automotive, Heavy Commercial, Powersports and Leisure. In addition to these, Wisdom Power develop and produce advanced series “BSLBATT” (Best Solution Lithium Battery). Lithium Battery offers state of the art te...

Published by BSLBATTMar 27,2019

Recently, Powin Energy of the United States announced that it has signed a battery supply contract with the Ningde era, and will purchase 1.85GWh batteries from the Ningde era, mainly lithium iron phosphate batteries. These cells will be integrated into PowinEnergy’s latest model of the battery energy storage system Stack225 to ensure a competitive price advantage for Powin Energy energy storage products while ensuring battery supply by 2022. According to the data, Powin Energy was founded in 1990 and is headquartered in Oregon, USA. Its modular battery system StackTM has been deployed in many utility, industrial and micro-grid applications, including the largest battery energy storage systems in Canada and Mexico. . StackTM features the battery operating system Powin bp-OS, which features industry-leading battery system monitoring, balancing and control features, flexibility in selecting battery specifications and suppliers to ensure Powin Energy offers the most on the mar...

Published by BSLBATTMar 04,2019

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...

Published by BSLBATTMar 01,2019

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.̶...

Published by BSLBATTMar 01,2019

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...

Published by BSLBATTMar 01,2019

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...

Published by BSLBATTFeb 25,2019

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 telecommunica...

Published by BSLBATTFeb 22,2019

Lithium ion battery materials are essential components in the production of lithium-ion batteries, which are widely used in various electronic devices, electric vehicles, and renewable energy systems. These batteries consist of several key materials that work together to store and release electrical energy efficiently. 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...

Published by BSLBATTFeb 20,2019

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...