Living definition
What is CATL Naxtra Sodium-Ion Battery (Grid Storage)?
Solar, Grid & Green Hydrogen Energy, Climate, Space & Materials
- As of
- 2026-09-22
- Revision
- 2026-10-06.1
- Method
- v1.3.0
Definition
The term, in context
AI-assisted draft · approved dataset
Naxtra is a sodium-ion battery platform from CATL that stores and releases electrical energy through the movement of sodium ions between electrodes instead of lithium ions, trading some energy density for long cycle life, cold-weather performance, and freedom from lithium and cobalt supply constraints, and is packaged for stationary grid energy-storage installations.
Live readiness status
Status as of the current dateline
AI-assisted assembly · derived results
As of 2026-09-22, verified readiness is 67 (claimed 75, reported 74, gap 8) — Strong evidence strength; current signals suggest Track; not yet.
The readiness fact belongs to the canonical Readiness Verdict for CATL Naxtra Sodium-Ion Battery (Grid Storage).
Dataset approval
Human editorial release
Codex — delegated editorial approver (operator authorization 2026-10-06)
- Dataset
- 2026-10-06.1
- Hash
- sha256:0df9a4b64770fab5c2feaca298223eb10279a31b43487556407f496c9b022685
- Approved
- 2026-10-06