Evaluation of a Remanufacturing for Lithium Ion Batteries from Electric Cars
Electric cars with their fast innovation cycles and their disruptive character offer a high degree of freedom regarding innovative design for remanufacturing. Remanufacturing increases not only the resource but also the economic efficiency by a prolonged product life time. The reduced power train wear of electric cars combined with high manufacturing costs for batteries allow new business models and even second life applications. Modular and intermountable designed battery packs enable the replacement of defective or outdated battery cells, allow additional cost savings and a prolongation of life time. This paper discusses opportunities for future remanufacturing value chains of electric cars and their battery components and how to address their potentials with elaborate designs. Based on a brief overview of implemented remanufacturing structures in different industries, opportunities of transferability are evaluated. In addition to an analysis of current and upcoming challenges, promising perspectives for a sustainable electric car circular economy enabled by design for remanufacturing are deduced. Two mathematical models describe the feasibility of pursuing a circular economy of lithium ion batteries and evaluate remanufacturing in terms of sustainability and economic efficiency. Taking into consideration not only labor and material cost but also capital costs for equipment and factory facilities to support the remanufacturing process, cost benefit analysis prognosticate that a remanufacturing battery can be produced more cost-efficiently. The ecological benefits were calculated on a broad database from different research projects which focus on the recycling, the second use and the assembly of lithium ion batteries. The results of this calculations show a significant improvement by remanufacturing in all relevant factors especially in the consumption of resources and greenhouse warming potential. Exemplarily suitable design guidelines for future remanufacturing lithium ion batteries, which consider modularity, interfaces and disassembly, are used to illustrate the findings. For one guideline, potential cost improvements were calculated and upcoming challenges are pointed out.
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 Bernhart, W. 2013. Upcoming CO2 fleet emission targets in key regions. Roland Berger Strategy Consultants, Munich.
 Shahan, Z. 2014. Europe electric car sales up 77% in 2014 EVObsession, 7. August 2014. Web. 13. October 2014.
 Warner, N. A. 2013. Secondary Life of Automotive Lithium Ion Batteries: An Aging and Economic Analysis Doctoral dissertation, The Ohio State University.
 Beverungen, D., et al. 2015. End-Of-Life Solutions für Traktionsbatterien (EOL-IS). In Beverungen, D., et al. Dienstleistungsinnovationen für Elektromobilität: Märkte, Geschäftsmodelle, Kooperationen (1., pp. 52–75). Stuttgart: Fraunhofer-Verlag.
 Standridge, C. R., & Corneal, L. 2014. Remanufacturing, repurposing, and recycling of post-vehicle-application lithium-ion batteries. No. CA-MNTRC-14-1137.
 Reuter, M. A. 2011, Limits of design for recycling and “Sustainability”: a review. Waste and Biomass Valorization 2.2 183-208.
 Wegener, Kathrin, et al. 2015. Robot Assisted Disassembly for the Recycling of Electric Vehicle Batteries. Procedia CIRP 29: 716-721.
 A. Kampker et al. 2015. Produktionsprozess einer Lithium-Ionen-Batteriezelle PEM/VDMA Brochure, Aachen and Frankfurt, PEM and VDMA Selfprint.
 Maiser, E. et al. 2016. Roadmap Batterie-Produktionsmittel 2030, VDMA Brochure, Frankfurt, VDMA Selfprint.
 P. A. Nelson, D. J. Santini, and James Barnes, Argonne National Laboratory: Factors Determining the Manufacturing Costs of Lithium- Ion Batteries for PHEVs, 2009.
 United Nations Environmental Program 2013. Guidelines for National Waste Management Strategies Moving from Challenges to Opportunities
 Kampker, A., Kreisköther, K.., Hollah, A. Lienemann, C. 2016, Electromobile Remanufacturing - Nutzenpotenziale für batterieelektrische Fahrzeuge.
 Remanufacturing Industries Council 2016 What is Remanufacturing? (Online) Available: http://remancouncil.org/ (29.08.2016).
 Kreislaufwirtschaftsgesetz of 24. February 2012 (BGBl. I S. 212).
 Ke, Q.; Zhang, H.-c.; Liu, G.; Li, B.: Remanufacturing Engineering – Literature Overview and Future Research Needs. Hrsg.: Hesselbach, J.; Hermann, C.: Glocalized Solutions for Sustainability in Manufacturing. Proceedings of the 18th CIRP International Conference on Life Cycle Engineering, Technische Universität Braunschweig, Braunschweig. Springer-Verlag Berlin Heidelberg, 2011, S. 437-442.
 Sundin, E. 2004 Product and Process Design for Successful Remanufacturing. Dissertation Universität Linköping.
 M. Foster, P. Isely, C. R. Standridge, and M. M. Hasan 2014 Feasibility assessment of remanufacturing, repurposing, and recycling of end of vehicle application lithium-ion batteries.
 Schneider, E.L., Kindlein, W., Souza, S., & Malfatti, C.F. 2009. Assessment and reuse of secondary batteries cells. Journal of Power Sources, 189(2), 1264.
 C Gray, M Charter 2007. Remanufacturing and Product Design – Designing for the 7th Generation, Journal of Product Development.
 D. Parker et al. 2015, Remanufacturing Market Study
 VDE, Zweites Leben für Elektroauto - Akku pack, 16 February 2016.
 Deutskens, C. and Müller, P. 2015. Reduction of Total Cost of Ownership by Use of Electric Vehicles ATZ worldwide 117.3 (2015): 28-31.
 Lih, W. C., Yen, J. H., Shieh, F. H., & Liao, Y. M. 2012. Second use of retired lithium-ion battery packs from electric vehicles: technological challenges, cost analysis and optimal business model. In Computer, Consumer and Control (IS3C), 2012 International Symposium on (pp. 381-384). IEEE.
 Natkunarajah, N., Scharf, M., Scharf, P. 2015) Scenarios for the Return of Lithium-ion Batteries out of Electric Cars for Recycling. In: Procedia CIRP, 29, 2015, pp. 740-745
 Michael E. Porter (1980) Competitive Strategy: Techniques for analyzing industries and competitors; New York: Free Press, c1980
 Pehlken, A., Albach, S., & Vogt, T. 2015. Is there a resource constraint related to lithium ion batteries in cars?. The International Journal of Life Cycle Assessment, 1-14.
 B3 Corporation. 2016. B3 report 15-16/Chapter 11 – LIB Cell Materials Market Bulletin (16Q1).
 Nitta, N., Wu, F., Lee, J. T., & Yushin, G. 2015. Li-ion battery materials: present and future. Materials today, 18(5), 252-264.k
 DIN Deutsches Institut für Normung e.V. 2009. ISO 14040
 Park, D., Kim, Y., Um, M. J., & Choi, S. U. 2015. Robust Priority for Strategic Environmental Assessment with Incomplete Information Using Multi-Criteria Decision Making Analysis. Sustainability, 7(8), 10233-10249.
 Becker, H. P., 2012 Investition und Finanzierung Wiesbaden.
 Hoyer, C. 2015: Strategische Planung des Recyclings von Lithium-Ionen-Batterien aus Elektrofahrzeugen in Deutschland, Springer Gabler, Wiesbaden.
 Kwade, A. 2016. Ecologically Friendly Recycling of Lithium-Ion Batteries-the Lithorec Process. In 18th International Meeting on Lithium Batteries (June 19-24, 2016). Ecs.
 Oers, L. V., and Koenig, A. D. 2002. Abiotic resource depletion in LCA.
 Zhang, H., Liu, W., Dong, Y., Zhang, H., & Chen, H. 2014. A method for pre-determining the optimal remanufacturing point of lithium ion batteries. Procedia CIRP, 15, 218-222.
 Heimes, H. H., 2014. Technologieentwicklungen der Lithium-Ionen-Batterie bis zum Jahr 2030, PhD examination speech, Aachen