GM-backed Addionics aims to make lithium-ion batteries cheaper with wavy foil

The startup has developed a way to create copper and aluminum foils that are laced with tiny holes and riddled with undulating peaks and valleys. © 2024 TechCrunch. All rights reserved. For personal use only.

GM-backed Addionics aims to make lithium-ion batteries cheaper with wavy foil

The startup has developed a way to create copper and aluminum foils that are laced with tiny holes and riddled with undulating peaks and valleys.

© 2024 TechCrunch. All rights reserved. For personal use only.