Impact of usage patterns on li-ion battery longevity

Karimkhadjayev, Nazirjon

Techscience.uz - техника фанлари долзарб масалалри · 2025-yil

Annotatsiya

The longevity of lithium-ion (Li-ion) batteries is strongly shaped by operational usage patterns that dictate the onset and rate of degradation. Variations in depth of discharge (DoD), charge/discharge rates, and state-of-charge (SoC) management contribute significantly to performance decline, particularly under demanding operational and climatic conditions [1][4]. Frequent deep discharges accelerate electrode fatigue and electrolyte instability, while high and low C-rates amplify thermal and mechanical stress, fostering structural damage and resistive growth [2][6]. Moreover, irregular charging behavior, such as opportunistic recharging, sustains batteries at unfavorable SoC windows, enhancing side reactions such as solid electrolyte interphase (SEI) regrowth and lithium plating [4][7]. The interplay of these stressors is further intensified by extreme environmental exposure, where elevated temperatures accelerate electrolyte decomposition and low temperatures hinder ion transport, compounding degradation mechanisms [7][9]. Understanding the combined impact of usage patterns and climate factors is therefore essential for improving predictive models, guiding BMS strategies, and extending service life in electric vehicle and stationary storage applications [3][8].

Maqola ma’lumotlari
MualliflarKarimkhadjayev, Nazirjon
JurnalTechscience.uz - техника фанлари долзарб масалалри
NashriyotЖиззах политехника институти
ISSN3030-3702, 3030-3702
Nashr sanasi2025-10-01
Jild3
Son7
Betlar34-44
TilIngliz
Ilmiy sohaTexnika
DOI10.47390/ts-v3i7y2025n7
Indeksga qo‘shilgan2026-08-26

DOI: 10.47390/ts-v3i7y2025n7 · Maqolaning asl sahifasi

Kalit so‘zlar

lithium-ion batteries, degradation mechanisms, charging behavior, usage patterns, depth of discharge, C-rates; state of charge, extreme climate, cycle life, capacity fade., litiy-ion batareyalar, degradatsiya mexanizmlari, zaryadlash odatlari, foydalanish turlari, zaryad chiqarish chuqurligi, C-darajalar, zaryad holati, ekstremal iqlim, tsikl muddati, quvvat pasayishi.

Ilmiy soha

Texnika

Iqtibos keltirish

APAKarimkhadjayev, Nazirjon (2025). IMPACT OF USAGE PATTERNS ON LI-ION BATTERY LONGEVITY. Techscience.uz - техника фанлари долзарб масалалри, 3(7), 34-44. https://doi.org/10.47390/ts-v3i7y2025n7
GOST (OAK)Karimkhadjayev, Nazirjon IMPACT OF USAGE PATTERNS ON LI-ION BATTERY LONGEVITY // Techscience.uz - техника фанлари долзарб масалалри. – 2025. – T. 3, № 7. – P. 34-44. – DOI: 10.47390/ts-v3i7y2025n7.
MLAKarimkhadjayev, Nazirjon. “IMPACT OF USAGE PATTERNS ON LI-ION BATTERY LONGEVITY.” Techscience.uz - техника фанлари долзарб масалалри, 3(7), 34-44, 2025. https://doi.org/10.47390/ts-v3i7y2025n7
ChicagoKarimkhadjayev, Nazirjon. “IMPACT OF USAGE PATTERNS ON LI-ION BATTERY LONGEVITY.” Techscience.uz - техника фанлари долзарб масалалри, 3(7), 34-44 (2025). https://doi.org/10.47390/ts-v3i7y2025n7
HarvardKarimkhadjayev, Nazirjon (2025) ‘IMPACT OF USAGE PATTERNS ON LI-ION BATTERY LONGEVITY’, Techscience.uz - техника фанлари долзарб масалалри, 3(7), 34-44. https://doi.org/10.47390/ts-v3i7y2025n7
BibTeX
@article{karimkhadjayevnazirjon2025,
  title = {IMPACT OF USAGE PATTERNS ON LI-ION BATTERY LONGEVITY},
  author = {Karimkhadjayev, Nazirjon},
  journal = {Techscience.uz - техника фанлари долзарб масалалри},
  year = {2025},
  volume = {3},
  number = {7},
  pages = {34-44},
  doi = {10.47390/ts-v3i7y2025n7},
  url = {https://doi.org/10.47390/ts-v3i7y2025n7}
}

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