Tag: Neware battery testing system

31
Jul

BATTERIES AND PORTABLE POWERPublished July 23, 2019 Quantum Calculations lead to Li Battery Prototype that Withstands 2000 Cycles

Researchers from Florida State University and Cornell University found that batteries constructed out of inexpensive and safe components can deliver three to four times the punch of batteries made with state-of-the-art lithium-ion technology. The researchers’ work is published in Nature Communications. A. Nijamudheen, a postdoctoral researcher at the FAMU-FSU College of Engineering, and Snehashis Choudhury, a doctoral student at Cornell University, along with faculty members

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15
Jul

Thinner Lithium Electrolytes from Lower Temperature Process might Improve Solid-State Batteries

MIT Researchers have devised a new pulsed laser deposition technique to produce thinner lithium electrolytes using less heat. According to the researchers, the use of thinner lithium electrolytes could allow faster charging and might lead to higher-voltage solid-state lithium-ion batteries. Key to the new processing technique for the solid-state battery electrolyte is alternating layers of the active electrolyte lithium garnet component

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6
Jul

Cold-Tolerant Electrolyte Found for Lithium-Metal Batteries

Finding economical ways to replace the graphite anodes in commercial lithium-ion batteries could lead to lighter batteries that can store more charge. The improved energy density would result from a combination of factors including the lithium-metal anode’s high specific capacity, light weight (low density), and low electrochemical potential. Switching to lithium-metal anodes would greatly extend the range of electric vehicles

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21
Jun

(Video)How to get dQdV curve on Neware cyclers?

How to get dQdV curve/plot when you tested cells on Neware cyclers? And how to make the curve smoother? Many Neware cycler users asked this question. BTSDA is the free software from Neware which is used to view the test result, it can help you to understand the battery performance better, and it can export data to txt/xls/csv, what’s more,

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20
Jun

How Solar Is Conquering the Grid

ALFREDO ESTRELLAGETTY IMAGES We’ve known for a few years now that solar power is surging in the U.S. and the rest of the world: costs have been falling for a while and countries like the United States, China, and India have been building so many solar panels that solar was the world’s fastest growing energy source in 2016. But thanks to a recently-published report

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20
Jun

Bosch unveils new 2020 e-bike motors and batteries, but are the updates enough?

Bosch’s electric bicycle motors and batteries have been leading the market for years without seeing many significant advancements. Now the company is hoping to change that with the release of its new line of upgraded motors and batteries. Bosch’s new 2020 motors and batteries We first covered leaks of Bosch’s 2020 motor and battery refresh last month. It turns out we

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15
Jun

New Cathode for Potassium-Oxygen Battery Enables >125 Recharge Cycles

Researchers have devised a more efficient, more reliable potassium-oxygen battery, a step toward a potential solution for energy storage for the grid. In a study published in the April issue of the journal Batteries and Supercaps, researchers from Ohio State University detailed their findings related to the construction of a potassium-oxygen battery’s cathode.  (See image above of Paul Gilmore and Vishnu-Baba Sundaresan). The findings,

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14
Jun

450Wh/L Bendable Textile Lithium Battery Developed for Wearables

Lithium batteries are currently the dominant rechargeable battery in the market due to their relatively high energy density and long cycle life. However, the conventional heavy and bulky lithium battery is difficult to use in wearable devices. Researchers at The Hong Kong Polytechnic University (PolyU) have created a highly flexible, high-energy textile lithium battery. (See image above of Professor Zheng Zijian holding

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31
May

SiC-Based 7.4kW/11kW/22kW Onboard Battery Charger for EVs and HEVs

BorgWarner introduces its Onboard Battery Charger (OBC), adding to the company’s portfolio of technologies for plug-in hybrid and pure-electric vehicles. The OBC uses pioneering silicon carbide technology and BorgWarner says that it is the best in its class for power conversion efficiency, power density, and safety compliance. With installation in hybrid or full EVs, the OBC converts ac from the power

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