In cooperation with the CIC energiGUNE, its advanced research partner, the company has been testing its first multilayer cells since last April, demonstrating that its technology can reach a very high energy density (1,000 Wh/l and 450 Wh/kg), while significantly reducing overall battery pack costs. BASQUEVOLT battery cells can be produced through a more efficient less complex process, creating a 30% reduction in the capital investment needed per GWh in a gigafactory and 30% less energy used per kWh produced, compared to lithium-ion batteries.