Due to their exceptional high energy density, lithium-ion batteries are of central importance in many modern electrical devices. A serious limitation, however, is the slow charging rate used to obtain the full capacity. Thus far, there have been no ways to increase the charging rate without ...
HANGZHOU, March 1 (Xinhua) -- A group of Chinese scientists has developed a design of electrolytes capable of promoting the charging rate and expanding the operating temperature of lithium-ion batteries for electric vehicles, according to a study published Thursday in the journal Nature. This new ...
Lithium-ion batteries with nickel-rich layered oxide cathodes and graphite anodes have reached specific energies of 250–300 Wh kg−1 (refs. 1,2), and it is now possible to build a 90 kWh electric vehicle (EV) pack with a 300-mile cruise range
快充锂离子电池 fast-charging lithium-ion battery Chinese and U.S. researchers have jointly developed a new black phosphorus composite material for fast-charging lithium-ion batteries, making possi...
Vehicular electrification necessitates the need for fast charge of lithium-ion batteries (LIBs) involving high current densities such that the charging durations reach equivalence with internal combustion engine vehicles refueling times. High C-rate performance of LIBs requires overcoming challenges associated...
Lithium-ion batteries (LIBs) have seen wide applications in electric vehicles (EVs) attributed to their advantageous properties of long service life, high gravimetric and volumetric densities [1,2]. Regarding LIB utilization, fast charging is recognized as an enabling technique unlocking the obstacle ...
The Lithium-ion (Li-ion) batteries have been deeply infiltrated as a reliable energy storage solution for consumer electronics, Electric Vehicles (EVs) and large-scale energy storage for intermittent sustainable energy sources [1]. Presently, the dominance of Li-ion batteries have remarkably increased...
Fast charging of lithium-ion batteries is critical to commercial application of electrical vehicles (EV). Recharging lithium-ion batteries using standard charging methods usually takes more than one hour which is considerably longer than refueling an internal-combustion-engine (ICE) car. Fast cha...
Lithium-Ion Batteries: Current Status and PerspectivesShengqiang Li, Kai Wang,* Gefei Zhang, Shani Li, Yanan Xu, Xudong Zhang, Xiong Zhang, Shuanghao Zheng, Xianzhong Sun, and Yanwei Ma*With the enormous development of the electric vehicle market, fast charging battery technology is highly ...
Now that Gao and his co-researchers have a better grasp of the science behind lithium-ion charging, he believes we could see cell phones with better batteries in as little as three to five years and on all-electric carsin as soon as five to 10 years....