Enovix says independent testing confirms AI-1 achieves 935 Wh/L

Enovix (ENVX) announced the results of additional testing conducted by an independent, third-party testing lab confirming that its AI-1 smartphone battery delivers 935 Wh/L volumetric energy density, exceeding the performance of a leading silicon-doped commercially available smartphone battery tested by 100 Wh/L. Enovix commissioned Polaris Battery Labs to conduct a rigorous side-by-side evaluation of the Enovix AI-1 smartphone battery alongside a leading commercially available smartphone battery. All testing was conducted concurrently, in the same facility, using identical equipment, procedures, and environmental conditions. The results demonstrated that Enovix AI-1 achieved 935 Wh/L, outperforming the leading smartphone battery they tested by 12%. “Independent testing confirmed what we have consistently communicated to customers and partners: AI-1 delivers a step-function improvement in volumetric energy density over the competition,” said Dr. Raj Talluri, CEO of Enovix. “That level of advancement is unprecedented in the smartphone category, and AI-1 is just the beginning. We expect additional significant gains with AI-2 and AI-3 over the course of this decade, well beyond the industry’s historical rate of advancement.”