Breakthrough 55% Higher Energy Density Anode Achieved in Silumina Anodes™

Release Highlights:

• Altech Batteries has achieved a 55% increase in energy capacity for lithium-ion batteries by blending alumina-coated silicon particles with graphite, reaching an average retention capacity of 500 mAh/g, compared to 320 mAh/g for traditional anodes.
• The breakthrough resolves previous challenges with silicon particle dispersion and battery degradation, improving stability and cycling performance while addressing silicon’s swelling and first-cycle-capacity-loss issues.
• Altech’s proprietary technology has the potential to revolutionize the lithium-ion battery industry by overcoming the silicon barrier, which could significantly enhance energy density and reduce costs.