Lithium-ion batteries can be engineered to operate reliably under extreme cold conditions through innovations in electrode architecture, electrolyte design, and interfacial chemistry. In this Review, the authors discuss recent advances such as high-entropy electrolytes, pseudocapacitive anodes, and polymer or solid-state systems, highlighting promising strategies for applications in polar regions, aerospace, and space missions.
- Daecheol Jeong
- Brian M. Tackett
- Vilas G. Pol
