Lithium batteries


OXIS Lithium Sulfur cells is the next generation of battery technology, surpassing Lithium-ion which is reaching the limit of its potential. 

High-energy rechargeable Polymer Lithium Sulfur (Li-S) batteries are the next generation in enegery storage. 

Key features

OXIS Energy products

OXIS Energy is developing an innovative Lithium Sulfur battery chemistry that will revolutionise the rechargeable battery market. With a theoretical energy density 5 times grater than Li-ion, OXIS partended Li-S technology is lighter, safer and maintenance free, and ready to meet the demands of tomorrow. 

  • Lightweight
  • Safety
  • 100% Dept- of -Discharge available
  • Maintenance free
  • Environmental friendly
  • Pressure tolerance

Better and cheaper

Cost Effectiveness

Li-S production cost projections are significantly lower than Li-Ion due to lower raw material cost (i.e. Sulfur) and high energy density (less material required for same energy). This cost advantage is expected to be a key driver for widespread adoption of Li-S technology.

  • A Lithium Metal anode
  • A Sulfur-based cathode
  • A safe electrolyte protecting the lithium metal
  • A state of the art separator