Technology Applications
Page 79 · 9 of 25Sources and links on page 79 (7)
Links embedded in the original report PDF, including citations and other references. These destinations have not been independently reviewed. Links open in a new tab.
- https://one.ai/news/bmw
- https://www.youtube.com/watch?v=xdx73w674Yc
- https://www.youtube.com/watch?v=LxKtCquWx5c
- https://www.catl.com/en/news/852.html
- https://www.youtube.com/watch?v=1tNv3uJRFoc
- https://chargedevs.com/newswire/nios-new-standard-range-battery-uses-both-ternary-lithium-and-lfp-cells/
- https://www.mdpi.com/2313-0105/7/2/37
Text on page 79
Chemistry
NCM + LFP
Energy Density 142 Wh/kg
Li+ + Na+
Anode-free LMO + LFP
200 Wh/kg (targeted)
310 Wh/kg, 420-475 Wh/L LFP for traction power and cycle life, LMO for range extender (high energy density, low cycle life)
Intent
Improve performance of LFP at low-temperatures
Reduce cost and improve safety of CTP architecture
Trade-offs
LFP for cost, NCM for low-temp. performance and optimizing SoC estimation
Na-ion for lower cost and safety, LFP for power capability
Hybrid chemistry packs show promise for reducing cost by using low-cost cathode materials, but introduce additional complexity in electrical architecture and BMS design. Similar to energy-power hybrid packs that have been investigated in the past, chemistry hybrids are potentially only an interim solution to test newer chemistries in real-world (but niche applications) before they are deployed at scale. Industry: Technology Applications
Volta Foundation
Extracted from the PDF; charts and images may read imperfectly.
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