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Celltris

Celltris

Bristol, United Kingdom
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About

Celltris makes battery cells and related cell-design solutions, with a strong emphasis on mechanical design to improve energy storage systems. Multiple sources name Celltris as developing rivet-free terminals that reduce heating and enable fast charging, and as holding a patented prismatic lid design that cuts costs by about 50%, underscoring a broader aim to slash the cost of energy storage and boost large-format battery performance.

Battery Chemistries

Sodium-ion

Quick Facts

Founded
2022
Team Size
1-10
Funding
Private
Last Updated
May 2, 2026