Guoxuan Archives

BAIC EX3

BAIC EX3 has the most energy dense battery

The Chinese electric car BAIC EX3 was recently upgraded and is now powered by a NCM battery made by Guoxuan with an energy density of 200 Wh/kg.

18 Comments

16/03/2021

Cobalt-free LFP battery cells to reach 210 Wh/kg this year

Winding (jelly roll) and stacking technologies

General

Cobalt-free LFP battery cells to reach 210 Wh/kg this year

Guoxuan is an important battery cell maker in China specialized in cobalt-free LFP (LiFePO4) battery cells.

42 Comments

19/09/2020

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Farasis Energy reaches 330 Wh/kg with new battery cell

Posted: 11/04/2021

The Chinese battery cell maker Farasis Energy announced the fourth generation of its battery cells. Thanks to silicon anodes, the new battery cells are extremely energy dense and reach impressive gravimetric and volumetric energy densities (330 Wh/kg and 750 Wh/L). Let’s see the press release and then the highlights of this new generation of battery […]

12 comments

NCM 712 by LG Chem: E66A and E78 battery cells in detail

Posted: 30/03/2021

While most battery cell makers have been adopting NCM 811 as their preferred battery technology for energy dense cathodes, LG Chem bet heavily on NCM 712.

16 comments

BYD Yuan Pro arrives with a cobalt-free LFP battery

Posted: 22/03/2021

It’s now available to order in China and comes with a BYD Blade Battery for a NEDC range of 401 km.

11 comments

BAIC EX3 has the most energy dense battery

Posted: 16/03/2021

The Chinese electric car BAIC EX3 was recently upgraded and is now powered by a NCM battery made by Guoxuan with an energy density of 200 Wh/kg.

18 comments

Battery charging: Full versus Partial

Posted: 27/04/2018

What’s better for your electric car battery?

65 comments

Comparison of different EV batteries in 2020 (update)

Posted: 04/04/2020

Now in 2020 the scenario is very different from what we had when I started this blog in 2015.

64 comments

Samsung SDI 94 Ah battery cell full specifications

Posted: 05/04/2018

Want to know more about the battery cells in the BMW i3?

54 comments

Nissan Leaf battery degradation data: 24 vs 30 kWh batteries

Posted: 20/03/2018

Interesting study showing the SoH (State of Health) of multiple 24 and 30 kWh batteries.

52 comments

abc on ARCFOX Alpha-T sets energy density record for EV batteries: “In China, I’ve never heard of Apple, Tesla, Huawei, Xiaomi containing spyware. Is there forced labour in Xinjiang? It’s so…” Apr 16, 21:29
abc on Xpeng P7 gets a cobalt-free LFP battery: “arcfox alpha-s L3-class self-driving video https://www.bilibili.com/video/BV1Jp4y1t7X7/ Just saw this video today, amazing self-driving performance. I think Huawei’s self-driving technology is superior…” Apr 16, 20:19
abc on ARCFOX Alpha-T sets energy density record for EV batteries: “I’m using Xiaomi’s phone and have to say it’s very good. The Redmi K40 features a Dragon 870, Samsung E4…” Apr 16, 19:58
abc on ARCFOX Alpha-T sets energy density record for EV batteries: “China is a very good country, please know more information. Alternatively, you can check out the arcfox alpha-s L3-class self-driving…” Apr 16, 19:34
Agem on Farasis Energy reaches 330 Wh/kg with new battery cell: “Fraunhofer IKTS – YouTube” Apr 15, 19:42
Agem on Farasis Energy reaches 330 Wh/kg with new battery cell: “Sodium the next big thing? Lab tour through the sodium battery technology center at Fraunhofer IKTS site Hermsdorf – YouTube” Apr 15, 19:40
Maximilian Holland on Farasis Energy reaches 330 Wh/kg with new battery cell: “Great news, and impressive cycle life.” Apr 14, 09:28