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Why Charging Fast Is So Hard (And How Software Helps) w. Jingyi Chen | Breathe Battery Technologies

Car Chat Jun 24, 2025 44 min

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About this episode

Jingyi Chen from Breeze Battery Technologies discusses the complexities of battery management software and its role in enhancing electric vehicle (EV) performance. The conversation dives into the intricacies of lithium-ion batteries, the importance of real-time data for optimizing charging speeds, and how software can mitigate issues like lithium plating. Chen highlights the evolution of charging technology, the significance of offline simulations in battery design, and the collaborative future between battery manufacturers and car makers. Insights into fast charging practices and battery longevity are also shared, making this episode a deep dive into the future of EV technology.

Topics: battery management software charging technology lithium plating real-time data offline simulations battery longevity fast charging practices collaboration in battery design

Cars: Dodge Charger Toyota Camry Toyota Corolla Toyota Crown Toyota Highlander Toyota RAV4 Toyota Tundra

Jingyi Chen, Head of Battery at Breathe Battery Technologies, joins me to discuss how software is transforming the way EV batteries are charged, managed, and designed. We get into the science behind fast charging, battery degradation, and why Breathe’s tech is already being used by major OEMs like Volvo, Rimac and Cosworth. Enjoy. https://www.breathebatteries.com Chapters: 00:00 - Intro: Smarter batteries, faster charging 02:48 - What makes lithium-ion batteries tick 05:44 - Battery management software: the brain of the pack 08:30 - Real-time monitoring, diagnostics & control systems 11:36 - Lithium plating, fast charging & what can go wrong 14:38 - Where charging tech is headed next 17:31 - What's coming in future EV battery tech 20:23 - How to treat your battery to make it last 22:27 - Wrapping up: challenges and breakthroughs ahead Learn more about your ad choices. Visit podcastchoices.com/adchoices

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Toyota Camry

"...the versatile RAV4 to the svelte crown, the sleek Camry all-wheel drive, the Corolla hybrid all-wheel dr..."

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Toyota Corolla

"...velte crown, the sleek Camry all-wheel drive, the Corolla hybrid all-wheel drive, the rugged Tacoma, the t..."

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Toyota Crown

"...uto brand. From the versatile RAV4 to the svelte crown, the sleek Camry all-wheel drive, the Corolla hy..."

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Toyota RAV4

"...re than any other auto brand. From the versatile RAV4 to the svelte crown, the sleek Camry all-wheel dr..."

IFCAR (Public domain)

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Toyota Tundra

"...all-wheel drive, the rugged Tacoma, the tenacious Tundra, and the spacious Grand Highlander with all-whee..."

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Toyota Highlander

"...ma, the tenacious Tundra, and the spacious Grand Highlander with all-wheel drive to keep you and your safe. ..."

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Dodge Charger

"... roughly three times since. And that's same, same charger, same battery? Just software. Yeah, I would say ..."

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