GoKawiilGeely unveils EV battery that charges to 70% in 4.5 minutes
Geely announced a new battery pack capable of charging at up to 2.2 MW, going from 10 to 70 percent charge in 4.5 minutes and 10 to 98 percent in 8 minutes 40 seconds. The company says AI-driven predictive thermal management keeps average pack temperature around 55°C, with micro pulses of current used to reactivate lithium ions and extend battery life by 20 percent. The technology has already been tested in the Zeekr 001 and Lynk & Co 10 models.
GoKawiil's interpretation of the reporting above, not reported fact.
The rapid pace of Chinese charging advances suggests domestic automakers are competing intensely on a metric—recharge speed—that could close one of the last practical gaps between EVs and gasoline cars. If proven reliable at scale, such technology could pressure US and European manufacturers, who currently lag in fast-charging infrastructure and battery innovation, to accelerate their own development.
- Geely's new battery charges from 10-70% in 4.5 minutes at up to 2.2 MW.
- AI-based thermal management and micro-current pulses aim to protect battery health while enabling fast charging.
- The tech has been tested in Zeekr and Lynk & Co vehicles, with potential future use in Volvo or Lotus models.
Anker 737 Portable Power Station — While ultra-fast EV charging is advancing rapidly in China, US drivers still need reliable backup power solutions for road trips and emergencies. This portable power station offers a practical way to keep devices charged or provide emergency power while waiting for charging infrastructure to catch up. It's a smart companion for any EV owner navigating today's less mature charging network.
See Anker 737 Portable Power Station on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: arstechnica.com, 2026-09-25
Published there as: “US being left behind in EV charging speeds as China goes sub-5 min to 70%”
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