Topic

#Solid-State Battery

2 articles

Jan 5, 2026 • 8 min read

The Donut Lab Disrupt: Why the EREV “Bridge” Just Collapsed

Donut Lab's CES 2026 reveal of a production-ready solid-state battery has rendered the multi-billion dollar 'Range Extender' industry obsolete before its first major vehicles even hit the road.

#Donut Lab #Solid-State Battery #EREV

A robotic arm holding a cracked solid-state battery cell in a high-tech manufacturing lab.

Dec 20, 2025 • 8 min read

Solid-State Batteries: Why Manufacturing Is Hell

Every automaker promised Solid State Batteries would be here by now. They aren't. Solving the physics was the easy part; solving mass production is the nightmare.

#Solid-State Battery #Manufacturing #Toyota