Energy storage is a rapidly expanding global market. The cell technology in storage systems is based on lithium-ion cells. In addition to lithium-ion, AMTE are bringing an ultra safe cell to market, based on sodium-ion, making it inherently more stable, safer and easier to transport, and our prototype cells are providing great performance too.

  • Our Ultra Safe battery based on safe, stable sodium-ion technology can help reduce system complexity and cost in high temperature environments.
  • For use where safety is a significant factor, for example public transport applications.
  • UK manufacturing base for security and diversity of supply.

Only 5% of the energy used to heat our homes today is from low carbon sources and our use of electric vehicles may need to grow from 230,000 today to 39 million by 2050.


Our Products

A focus on design for manufacture

Ultra High Power Thumb

Ultra High-Power


21700 No BG

Ultra Energy


Ultra Safe thumb

Ultra Safe

(US) Ultra-Prime


Ultra Prime


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Specialised Markets

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Energy Storage

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