Results 91 to 100 of about 3,288 (195)

A comparative testing study of commercial 18650-format lithium-ion battery cells [PDF]

open access: yes, 2015
Demand for portable electronic and electrical devices has led to considerable growth in production of lithium-ion battery cells and the number of manufacturers thereof.
Muenzel, V   +6 more
core   +1 more source

Real vs. advertised Capacity and Capacity Fade in Lithium Ion 18650 Batteries

open access: yes, 2017
For this research project, the purpose is to find if there is any difference between the milliamp hour rating labeled on the battery compared to discharging the battery and calculating the milliamp hour spent during a 0.5C rate discharge (for Imax B6 ...
Sightler, Lee
core   +1 more source

Android Based Li-Ion Battery BMS Protection

open access: yesTechno.Com
Along with the growing demand for energy in portable devices and modern energy storage systems, lithium-ion (Li-Ion) batteries have become one of the primary solutions due to their high energy density, efficiency, and long cycle life.
Erisika Dian Samudra, Denny Irawan
doaj   +1 more source

Effects of Post-Fire Silvicultural Practices on Medium and Large-Sized Mammal Communities in Mediterranean Forests

open access: yesFire
Wildfire is a dominant ecological force in Mediterranean pine forests, and post-fire silvicultural practices can substantially alter their recovery trajectories. In this study, we examined how natural regeneration and artificial plantations influence the
Yasin İlemin   +2 more
doaj   +1 more source

A Facile Consistency Screening Approach to Select Cells with Better Performance Consistency for Commercial 18650 Lithium Ion Cells

open access: yesInternational Journal of Electrochemical Science, 2017
A battery pack for electric vehicles always contains many individual cells, but even more must be used for those made of 18650 cells. Cell-to-cell inconsistency can undermine the performance of a battery pack, and requires investigation before its ...
Xiangming He   +5 more
doaj   +1 more source

Cathode Influence on Abuse Response of Li-ion 18650 Cells

open access: yesECS Meeting Abstracts, 2006
Abstract not Available.
D. H. Doughty   +2 more
openaire   +2 more sources

Development of Automatic 18650 Battery Capacity Tester [PDF]

open access: yes
This thesis presents the design and implementation of an automatic 18650 battery capacity tester, offering a cost-effective and precise solution for evaluating battery performance. The project integrates theoretical research on lithium-ion batteries with
Bodrov, Timur   +1 more
core  

Multi-axis vibration durability testing of lithium ion 18650 NCA cylindrical cells [PDF]

open access: yes, 2018
This paper presents new research to determine if the electromechanical attributes of Nickel Cobalt Aluminium Oxide (NCA) 18650 battery cells are adversely affected by exposure to vibration commensurate with that experienced by electric vehicles (EVs ...
Gael Henri Chouchelamane   +9 more
core   +1 more source

Numerical simulation study on optimizing the temperature characteristics of jet fires in forced air-cooled 18650 battery modules during thermal runaway

open access: yesCase Studies in Thermal Engineering
To investigate how to effectively reduce the average temperature in the fluid domain during thermal runaway in forced-air-cooled 18650 battery modules and to reduce the heating impact of fires on forced-air-cooled battery modules.
Yanxin Hu   +6 more
doaj   +1 more source

Simulation of Lithium Plating Due to Spatial Inhomogeneous Separator Strain in Lithium-Ion-Cells

open access: yesInternational Journal of Automotive Engineering, 2019
The electrodes and especially the separator of a lithium-ion-cell are exposed to mechanical stress due to expansion of electrode materials during operation if the electrodes are integrated in a stiff cell casing e.g. in a 18650 cell.
Fabian Ebert   +4 more
doaj   +1 more source

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