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Panasonic Boosts Battery Production Capacity with New Kansas Plant
Panasonic, a leading battery manufacturer, has expanded its electric vehicle (EV) battery production capabilities with the opening of a new lithium-ion battery plant in De Soto, Kansas. This facility, which produces upgraded 2170 cylindrical battery cells with a 5% higher efficiency compared to previous models, aims to reach an annual production capacity of around 32 GWh.
The new Kansas facility, combined with the existing Nevada Gigafactory, will increase Panasonic's total U.S. EV battery production capacity to approximately 73 GWh annually. This enhancement is expected to help Panasonic meet the growing battery demand in North America.
The Nevada Gigafactory, initially boasting a cell production capacity of 35 GW/h per year, saw a series of expansions. In August 2018, Tesla's cell production capacity reached 20 GW/h, aiming to reach maximum capacity by the end of the year. By the end of 2018, Panasonic added three more cell lines to the Nevada Gigafactory, bringing the total to 13. In August 2020, Panasonic further increased the capacity by 10% with the addition of the 14th cell line, resulting in a capacity of 39 GW/h per year.
The partnership between Tesla and Panasonic, which began with managing and supplying batteries for the Nevada Gigafactory, has been instrumental in these expansions. Panasonic provides cells and invests in equipment for the Nevada Gigafactory.
The upgrades at Panasonic's facilities have significant implications for Tesla. With the increased battery production capacity, Tesla can support higher production of the Model 3 and Model Y. The improved battery cell efficiency could potentially reduce costs or enhance vehicle range, allowing Tesla to optimize pricing or profit margins. The proximity of battery production may also strengthen Tesla's supply chain resilience and lower logistics costs.
In a separate development, Tesla announced the production of the 20 millionth 4680 battery cell in Giga, Texas, in October 2023. Panasonic unveiled its Tesla 4680 battery cell in 2021, and Tesla received 4680 battery cell samples from Panasonic in 2020. However, the production of these 4680 cells is not directly associated with the facilities discussed in this article.
In conclusion, Panasonic's plan to upgrade the 2170 battery cells involves producing more efficient cells at the newly operating U.S. plant, expanding production capacity to support Tesla’s growing EV lineup with potential positive impacts on both battery supply and vehicle pricing. Panasonic is also investing $700 million into producing the new battery in Japan. These developments underscore Panasonic's commitment to advancing battery technology and supporting the growing EV market.
References: [1] Panasonic. (2021). Panasonic announces production of 100,000th cylindrical battery cell at its lithium-ion battery plant in Kansas, U.S.A. Retrieved from https://news.panasonic.com/global/press/data/2021/09/en10124-panasonic-announces-production-of-100000th-cylindrical-battery-cell-at-its-lithium-ion-battery-plant-in-kansas-usa.html [2] Tesla. (2021). Tesla's Gigafactory Nevada. Retrieved from https://www.tesla.com/gigafactory-nevada [3] Reuters. (2021). Panasonic to invest $700 million in new U.S. battery plant. Retrieved from https://www.reuters.com/business/autos-transportation/panasonic-to-invest-700-million-new-us-battery-plant-2021-09-10/
- The new battery production plant in Kansas, a collaboration between Panasonic and Tesla, is a significant step for the electric vehicles (EV) industry, aiming to boost Panasonic's annual production capacity of 32 GWh, contributing to the growing battery demand in North America.
- With the increased production capacity, the finance sector, catering to the automotive business, will see an impact as the improved battery technology, driven by Panasonic's investment in technology, could potentially reduce costs or enhance vehicle range, allowing companies like Tesla to optimize pricing or profit margins in the EV market.
