Temperature-Inert SEI

Thermally Stable Low-Gassing

An inorganic-rich SEI that maintains its composition and structure under thermal attack, markedly improving the intrinsic safety of ultrahigh-nickel batteries.

Hou, Junxian · Qinyu, Shi · Feng, Xuning · Terada, Junpei · Wang, Li · Liqi, Zhao · Daihua, Cao · Yamazaki, Shigeaki · Xu, Chengshan · Yue, Qiu · Jing, Feng · Toshiharu, Shimooka · Peng, Yong · Xie, Yingchen · Zhu, Gaolong · Lu, Languang · Bao, Cheng · Ouyang, Minggao

Advanced Energy Materials 2024

Specifications

Ah NCM Gr

{'zh': '20', 'en': '20'} %

产气量降低

{'zh': '32', 'en': ''} %

软包电池

{'zh': '1200', 'en': ''} 次

Advantages

1.2 Ah NCM91|Gr pouch cell thermal runaway onset temperature 183.1°C

Stable at 180°C for 60 min