| Autors: Stanchev, P. A., Hinov, N. L. Title: Comparative Techno-Economic and Life Cycle Assessment of Stationary Energy Storage Systems: Lithium-Ion, Lead-Acid, and Hydrogen Keywords: battery, energy efficiency, fuel cells, life cycle, sustainable energy Abstract: This study presents a comparative techno-economic and environmental assessment of three leading stationary energy storage technologies: lithium-ion batteries, lead-acid batteries, and hydrogen systems (electrolyzer–tank–fuel cell). The analysis integrates Life Cycle Assessment (LCA) and Levelized Cost of Storage (LCOS) to provide a holistic evaluation. The LCA covers the full cradle-to-grave stages, while LCOS accounts for capital and operational expenditures, efficiency, and cycling frequency. The results indicate that lithium-ion batteries achieve the lowest LCOS (120–180 EUR/MWh) and high round-trip efficiency (90–95%), making them optimal for short- and medium-duration storage. Lead-acid batteries, though characterized by low capital expenditures (CAPEX) and high recyclability (>95%), show limited cycle life and lower efficiency (75–80%). Hydrogen systems remain costly (>250 EUR/MWh) and less efficient (30–40%), yet they demonstrate clear advantages for long-term and seasonal storage, particularly under scenarios with “green” hydrogen production and reduced CAPEX. These findings provide practical guidance for policymakers, investors, and industry stakeholders in selecting appropriate storage solutions aligned with decarbonization and sustainability goals. References
Issue
Copyright MDPI |
Цитирания (Citation/s):
1. Rifadil M.M., Putra P.A.M., Muklis A., Design of an EBNN-PID based adaptive charge controller for variable DC charging applications, 2025, International Journal of Power Electronics and Drive Systems, issue 4, vol. 16, pp. 2634-2644, DOI 10.11591/ijpeds.v16.i4.pp2634-2644, issn 20888694 - 2025 - в издания, индексирани в Scopus
2. Hristov A.V., Gotseva D., Trifonov R.I., Petrovic J., Development of an IoT System for Acquisition of Data and Control Based on External Battery State of Charge, 2026, Electronics Switzerland, issue 3, vol. 15, DOI 10.3390/electronics15030502, eissn 20799292 - 2026 - в издания, индексирани в Scopus и/или Web of Science
3. Santos T.J.C., Farinha J.M.T., Mendes M., Monteiro J., Thermal Energy Storage in Renewable Energy Communities: A State-of-the-Art Review, 2026, Energies, issue 5, vol. 19, DOI 10.3390/en19051363, eissn 19961073 - 2026 - в издания, индексирани в Scopus и/или Web of Science
4. Jasper F.B., Zhou Y., Ersoy H., Baumann M.J., Peters J., Neuhaus D.H., Weil M., Life cycle assessment of grid-scale battery storage: evaluating the environmental competitiveness of sodium-ion systems, 2026, Energy Advances, issue 0, DOI 10.1039/d5ya00341e, eissn 27531457 - 2026 - в издания, индексирани в Scopus и/или Web of Science
5. Himona, E, Poullikkas, A, Beyond the Grid: Modeling, Optimization and Economic Evaluation of Future Hydrogen Autonomous Home Energy Systems, ENERGIES, vol 19, 2026, eissn: 1996-1073, art_no: ARTN 1527, doi: 10.3390/en19061527 - 2026 - в издания, индексирани в Scopus и/или Web of Science
6. Xu R., Huang X., Xie L., Jin G., Solid gravitational energy storage technology: A comprehensive review of current status, development trends, and application prospects in desert regions, 2026, Journal of Energy Storage, issue 0, vol. 163, DOI 10.1016/j.est.2026.122057, eissn 2352152X - 2026 - в издания, индексирани в Scopus и/или Web of Science
7. Chintaluri K.K., Islam M.M., Singh J.G., A Review of Sustainable Pathways for the Second-Life Batteries from Electric Vehicles, 2026, 4th IEEE International Conference on Power Electronics and Iot Applications in Renewable Energy and Its Control Parc 2026, issue 0, pp. 130-137, DOI 10.1109/PARC68365.2026.11453663 - 2026 - в издания, индексирани в Scopus
8. Denter N.M., Chu J., Huber M., Baldauf T., Modelling battery waste heat recovery for sector-coupled power-heat systems in district heating planning, 2026, Smart Energy, issue 0, vol. 22, DOI 10.1016/j.segy.2026.100248, eissn 26669552 - 2026 - в издания, индексирани в Scopus и/или Web of Science
9. Tafur-Escanta, P, Garzón-Pérez, L, Barrera-Cifuentes, L, Coco-Enriquez, L, Valencia-Chapi, R, Performance Evaluation of sCO2-Hydrocarbon Mixtures in SBC-PTES Systems: A Parametric Thermo-Economic Study, APPLIED SCIENCES-BASEL, vol 16, 2026, eissn: 2076-3417, art_no: ARTN 4068, doi: 10.3390/app16094068 - 2026 - в издания, индексирани в Scopus и/или Web of Science
10. Stanchev, P, Hinov, N, Second-Life EV Batteries in Stationary Storage: Techno-Economic and Environmental Benchmarking vs. Pb-Acid and H2, ENERGIES, vol 19, 2026, eissn: 1996-1073, art_no: ARTN 2026, doi: 10.3390/en19092026 - 2026 - в издания, индексирани в Scopus и/или Web of Science
11. Bin Nadeem, T, Asif, M, Suberi, HK, Prospects of renewable energy and low carbon energy systems in Pakistan: Policy recommendations for sustainable solution to energy crisis, AIP ADVANCES, vol 16, 2026, eissn: 2158-3226, art_no: ARTN 050701, doi: 10.1063/5.0274281 - 2026 - в издания, индексирани в Scopus и/или Web of Science
12. Zhu Z.J., Espinosa N., Jordaan S.M., Life cycle assessment of solar photovoltaic–battery systems: A Canadian case study, 2026, Sustainable Energy Technologies and Assessments, issue 0, vol. 90, DOI 10.1016/j.seta.2026.105017, issn 22131388 - 2026 - в издания, индексирани в Scopus и/или Web of Science
13. Algrafy E., Ghobashy M.M., Baata M., Almoiqli M.S., Siddiq A., Madani M., Algethami F.K., Attia M.S., Two-dimensional material electrodes for next-generation energy storage synthesis, characterization, and applications, 2026, Journal of Alloys and Compounds, issue 0, vol. 1072, DOI 10.1016/j.jallcom.2026.188840, issn 09258388 - 2026 - в издания, индексирани в Scopus и/или Web of Science
14. González-Briones, A, Flórez, SL, Alvarez-López, C, Ramos, C, González, SR, Enhancing Energy Efficiency and Economic Benefits with Battery Energy Storage Systems: An Agent-Based Optimization Approach, ELECTRONICS, vol 15, 2026, issn: 2079-9292, art_no: ARTN 2269, doi: 10.3390/electronics15112269 - 2026 - в издания, индексирани в Scopus и/или Web of Science
15. Bai, YZ, Rong, CR, Li, Y, Zhang, R, Wang, XG, Wang, L, Zhang, HC, Wang, N, Ding, F, Early Warning of Lithium-Ion Battery Capacity Roll-Over Using Capacity Fade Knee Point Detected by Impedance Influence Factor, ENERGY & FUELS, 2026, issn: 0887-0624, eissn: 1520-5029, doi: 10.1021/acs.energyfuels.6c01621 - 2026 - в издания, индексирани в Scopus и/или Web of Science
16. Ohajianya A.C., Ezihe J.A., Nwaneho F.U., Ouserigha E.C., Echewodo J.C., Ugbaja C.M., Techno-economic comparison of lead-acid and lithium-ion batteries in residential PV systems: A multi-location study of Abuja, Beijing, and Washington DC, 2026, Journal of Asian Energy Studies, issue 0, vol. 10, pp. 36-58, DOI 10.24112/jaes.100003, eissn 25241222 - 2026 - в издания, индексирани в Scopus
Вид: статия в списание, публикация в издание с импакт фактор, публикация в реферирано издание, индексирана в Scopus и Web of Science