Semi-Solid State Battery Post-Mortem Failure Analysis
When a semi-solid state battery comes back from the field, the most expensive mistake is calling it dead, scrapping it, and moving on. Every returned cell…
Semi-Solid State Battery Interface Wetting and Impedance
In fifteen years of building lithium cells I have watched more semi-solid state battery programs fail on a step nobody photographs than on chemistry itself…
Semi-Solid State Battery Electrode Coating Uniformity
I have spent enough hours staring at coating gauges to say this plainly: on a semi-solid state battery line, electrode coating uniformity is where most of…
Semi-Solid State Battery Quality Control and In-Line
Hi, I’m Karl Huang. As a senior lithium battery engineer who has commissioned semi-solid state battery pilot lines and transferred them into volume product…